Materials, techniques and processes

Media and meaning: an overview#

FoundationPearson Edexcel 9HT0 (materials, techniques and processes)DfE GCE History of Art subject content

Materials and processes by domain

Fig. 1The making of art organised by domain - two-dimensional, three-dimensional and architectural - each with its own materials and processes.

Every work of art is made of some material by some process, and those facts are not incidental to its meaning but partly constitute it. A fresco and an oil painting of the same subject are fundamentally different objects with different possibilities, and a marble statue and a bronze of the same figure differ in ways that shape how each looks and what it can do. Knowledge of materials, techniques and processes is therefore one of the four analytical strands of the subject, feeding into every visual analysis and every period study: to understand a work you must understand how it was made.

It helps to organise this knowledge by the three great domains the specification examines - two-dimensional work (painting, drawing and printmaking), three-dimensional work (sculpture), and architecture - because each has its own materials and methods. Within two dimensions, the major painting media are fresco, tempera, oil and watercolour, alongside the drawing media and the printmaking families. Within three dimensions, the great processes are carving, modelling and casting. In architecture, the fundamental concerns are the structural systems that make building possible and the materials and language in which building is done. This topic works through each domain in turn.

A useful general principle is that every medium has characteristic possibilities and limitations, and much of an artist's skill lies in exploiting the one and working within the other. Oil paint can be blended into seamless illusion or built into thick impasto; fresco must be painted quickly into wet plaster and cannot easily be corrected; marble encourages compact forms while bronze allows open, extended ones. Knowing what a medium can and cannot do lets you analyse a work's handling accurately and appreciate the technical achievement it represents, rather than describing effects the material could never produce.

Techniques also have histories, and the development of a medium can drive the development of art itself. The refinement of oil painting in fifteenth-century Northern Europe made possible a new intensity of detail, colour and light; the invention of new printmaking processes widened the circulation of images; new structural techniques let architects span ever greater spaces; and in the modern era, industrial materials such as iron, steel, reinforced concrete and glass transformed what buildings could be. Tracing how a technique developed, and what new possibilities it opened, is a recurring and rewarding line of analysis.

Finally, the choice of medium is itself often meaningful, a decision the artist or patron made for reasons you can analyse. A precious, difficult, expensive material (marble, bronze, gold, ultramarine blue) signals importance and wealth; a humble or new material can be a deliberate statement; the durability of fresco or bronze suits public and permanent works, while the intimacy of watercolour or a small panel suits private ones. Asking why this material and this process, and what they contribute to the work's meaning as well as its appearance, turns technical knowledge into genuine art-historical understanding.

Worked example

Why the choice of material carries meaning

Explain how the choice of an expensive, durable material can carry meaning in a public commission.

Identify the material's qualities
Consider marble or bronze: costly, difficult to work, and highly durable, associated since antiquity with permanence and prestige.
Connect to function
A public monument meant to last and to honour its subject is fittingly made in such a material, whose cost and durability themselves signal importance.
Add the technical dimension
The material also shapes the form - bronze allowing dynamic open poses, marble encouraging compact idealised ones - so the choice affects both meaning and appearance.
Conclude
The material is thus a meaningful choice: it announces the work's seriousness and permanence and conditions what the sculptor could make.

Result: The choice of a costly, durable material is shown to carry connotations of permanence and prestige and to shape the form - technical knowledge turned into analysis of meaning.

Typical mistakes

Treating medium as an incidental technical label rather than as something that shapes a work's possibilities and meaning.
Describing techniques inaccurately through not knowing what a given medium can actually do.

Active revision

Take one subject (say a portrait) and explain how it would differ if executed in fresco, in oil, and as a marble bust - showing how the medium shapes the possible result.

Active recall

Recall the key points — then reveal.

Sources: Pearson Edexcel Level 3 Advanced GCE in History of Art (9HT0) specification (Pearson Edexcel)

Two-dimensional media: fresco, tempera, oil and watercolour#

StandardPearson Edexcel 9HT0 (painting media)DfE GCE History of Art subject content

The buon fresco process

Fig. 2Buon fresco: pigment in water is painted into fresh wet lime plaster a day's-worth at a time, and as the lime carbonates it binds the colour permanently into the wall.

Fresco is the technique of painting onto plaster, and in its true form (buon fresco) the pigments, ground only in water, are applied to a fresh layer of wet lime plaster (the intonaco). As the plaster dries, the lime undergoes a chemical change (carbonation) that binds the pigment permanently into the surface of the wall itself, making the image extraordinarily durable. Because the paint must go on while the plaster is wet, the artist can only work an area that can be finished in a day (a giornata), joining the day's patches carefully, and correction is nearly impossible - the technique demands speed, certainty and careful planning, often from a full-size preparatory drawing (a cartoon) transferred to the wall. Fresco was the great medium of Italian wall painting, from Giotto through Masaccio to Michelangelo's Sistine Chapel ceiling.

Tempera, the dominant medium for panel painting before oil, binds the pigment with egg (usually the yolk). It dries very fast, which prevents blending and encourages a precise, linear technique built up from many small, controlled strokes and fine hatching; its finish is crisp, luminous and slightly matte, with a jewel-like clarity but a limited tonal range, since deep shadows are hard to achieve. Panels were prepared with a smooth white ground (gesso), and gold leaf was often used for backgrounds and haloes. Tempera gives much early Italian Renaissance painting its clear, bright, linear character.

Oil paint, which binds pigment in a slow-drying oil (usually linseed), transformed European painting from the fifteenth century, its use refined above all by Netherlandish painters such as Jan van Eyck. Its slow drying allows the artist to blend colours seamlessly (wet into wet), to work and rework the surface, and to build up meaning through transparent layers, or glazes, that create deep, glowing colour and subtle effects of light and texture impossible in tempera or fresco. Oil can be thin and transparent or thick and impasto, matte or glossy - a flexibility that made it the pre-eminent medium of Western painting for five centuries and enabled the illusion, atmosphere and rich handling analysed in so many works.

Watercolour binds pigment with a water-soluble gum and is used transparently on white paper, so that the paper's whiteness shines up through the washes to give luminosity. It is worked characteristically from light to dark (the lights are the untouched paper), it is quick, portable and immediate - ideal for studies, landscape and travel - but it is unforgiving, since a wash once laid cannot easily be lightened or removed. Its transparency and freshness give a distinctive delicacy, exploited by artists such as Turner in his atmospheric landscapes; gouache, an opaque bodycolour version, allows working from dark to light instead.

Comparing these media sharpens analysis, because each yields a recognisably different surface and character. Fresco is matte, chalky and monumental; tempera is crisp, linear and jewel-like; oil is flexible, capable of both seamless illusion and rich impasto, deep in tone and glowing in colour; watercolour is transparent, luminous and immediate. When you analyse a painting, identifying the medium (or its likely medium) and reading its handling in the light of that medium's possibilities is a fundamental move - it explains why the surface looks as it does and grounds any comment on the artist's technique in the physical reality of the material.

Worked example

Why fresco demands planning and speed

Explain how the technique of buon fresco shaped the way large wall paintings had to be made.

State the constraint
Buon fresco can only be painted into wet plaster, and the plaster dries within a day, so only the area workable in one session (a giornata) can be plastered and painted at a time.
Draw the consequence for planning
Because correction is almost impossible once the plaster sets, the whole design had to be worked out in advance in full-size cartoons and transferred to the wall.
Draw the consequence for execution
The painter had to work quickly and decisively, joining each day's patch to the next, so confident draughtsmanship and planning were essential.
Conclude
The medium thus enforced careful preparation and rapid, sure execution, and its durability made it ideal for permanent public and religious schemes.

Result: The buon fresco technique is shown to demand advance planning (cartoons) and rapid, correction-free execution in daily sections - the method explained from the chemistry of the medium.

Typical mistakes

Confusing fresco (into wet plaster) with painting on a dry wall, or overlooking the giornata method and its demand for speed.
Crediting oil paint with a single 'inventor' rather than understanding its gradual refinement, especially in Northern Europe.

Active revision

For a named early Renaissance tempera panel and a named oil painting, describe the difference in surface and handling and explain it from the properties of the two media.

Active recall

Recall the key points — then reveal.

Sources: GCE AS and A level subject content for history of art (Department for Education)

Printmaking#

StandardPearson Edexcel 9HT0 (printmaking)DfE GCE History of Art subject content

The printmaking families

Fig. 3The four printmaking families defined by how ink is held and transferred: relief (raised surface), intaglio (incised lines), planographic (grease and water) and stencil (through a screen).

Printmaking is the making of images that can be printed in multiples from a prepared matrix (a block, plate, stone or screen), and it matters art-historically for two reasons: it produces a distinctive range of visual effects, and it allows images to be reproduced and circulated widely, which changed how art and ideas spread. The processes fall into four families defined by how the ink is held and transferred - relief, intaglio, planographic and stencil - and knowing which family a print belongs to lets you read its characteristic marks and understand how it was made.

In relief printing, the image is the raised surface of the block: the artist cuts away everything that is to stay white, inks the remaining raised areas with a roller, and prints, so the marks are what was left standing. Woodcut (cutting into a plank) and wood engraving (into the harder end-grain), and the modern linocut, are relief processes, and they give bold, strong, often stark black-and-white images with vigorous lines, well suited to strong contrasts - the medium of Dürer's virtuoso woodcuts and, later, of much Expressionist printmaking.

In intaglio printing, by contrast, the image is held in lines incised below the surface of a metal (usually copper) plate: the whole plate is inked, the surface is wiped clean so ink remains only in the incised lines, and printing under great pressure lifts the ink from the lines onto dampened paper. In engraving the lines are cut directly with a burin, giving crisp, controlled, swelling lines; in etching the plate is coated with an acid-resistant ground through which the artist draws freely, and acid bites the exposed lines, giving a freer, more spontaneous line; drypoint scratches directly, giving a soft, velvety burr. Intaglio yields fine detail and rich tonal effects, and Rembrandt's etchings are among its supreme achievements.

The planographic and stencil families work on the surface rather than by relief or incision. Lithography, invented around 1798, is planographic: the image is drawn with a greasy medium on a flat stone or plate, which is then dampened and inked so that ink adheres only to the greasy drawing (grease and water repelling one another); it allows an artist to draw freely and directly, reproducing the character of drawing or of tonal washes, and it flourished in the nineteenth century (Daumier's satires, Toulouse-Lautrec's posters). In stencil printing, above all screenprinting (serigraphy), ink is forced through a fine mesh screen where it is not blocked, giving flat, even areas of colour - a commercial process embraced in fine art by Pop artists such as Andy Warhol.

For analysis, the key is to identify the process from the character of the marks and to understand what it made possible. Relief gives bold, cut, black-and-white contrast; intaglio gives fine incised line and tonal richness; lithography gives the free character of direct drawing; screenprint gives flat, even, often bright colour. Beyond their look, prints matter for their reproducibility: the multiple, relatively affordable image widened access to art, spread styles and compositions across Europe, and in the modern era let art engage directly with the reproduced image of mass culture - so printmaking is both a set of techniques and a force in the history of images.

Worked example

Reading a print's process from its marks

You are shown a black-and-white print of fine, freely drawn lines with delicate tonal shading. Reason to its likely process.

Rule out relief
The lines are fine and freely drawn with subtle tone, not the bold, cut, high-contrast marks of a woodcut - so not relief.
Consider intaglio
Fine, freely drawn lines with rich tonal effects are characteristic of intaglio, and the freedom of the drawing suggests etching (drawn through a ground) rather than the more rigid burin line of engraving.
Check the evidence
Etching allows a spontaneous, sketch-like line and, through techniques such as multiple biting, delicate tonal range - matching the description.
Conclude
The print is most likely an etching, an intaglio process, identified from the free character of the line and the tonal richness.

Result: The print is reasoned to be an etching from the character of its marks, showing how identifying the process follows from close analysis of the surface.

Typical mistakes

Confusing relief (printing the raised surface) with intaglio (printing from incised lines below the surface) - they are opposites.
Treating a print as a unique drawing rather than as an impression from a matrix that can yield multiples.

Active revision

For a woodcut, an etching and a screenprint, describe the characteristic marks of each and explain from the process why they look so different.

Active recall

Recall the key points — then reveal.

Sources: Pearson Edexcel Level 3 Advanced GCE in History of Art (9HT0) specification (Pearson Edexcel)

Sculpture: carving, modelling and casting#

StandardPearson Edexcel 9HT0 (sculptural processes)DfE GCE History of Art subject content

Lost-wax bronze casting

Fig. 4Lost-wax (cire perdue) casting: a wax form over a core is invested in a mould, the wax is melted out, molten bronze is poured into the cavity, and the finished cast is freed and chased.

Sculpture is made by three fundamental processes, and every sculpture is the product of one (or a combination) of them: carving, modelling and casting. The distinction between them is not merely technical but shapes what forms are possible and how the surface looks, so it is basic to sculptural analysis. Carving is subtractive - material is cut away; modelling is additive and direct - material is built up by hand; casting is additive but indirect - a form is made in one material and reproduced in another via a mould. Understanding these three processes lets you analyse how any sculpture was made and why it takes the form it does.

Carving means cutting a form out of a solid block of hard material, usually stone (especially marble) or wood, removing everything that is not the figure. It is unforgiving - what is cut away cannot be replaced, so it demands certainty and is often worked up from a small model - and its resistance encourages relatively compact, closed forms, since thin projecting elements are fragile. Marble, fine-grained and translucent, can be worked and polished to read astonishingly as soft flesh, and the great tradition of marble carving runs from Greek antiquity through Michelangelo (who spoke of releasing the figure imprisoned in the block) to Bernini and Canova.

Modelling means building a form up by hand in a soft, pliable material such as clay or wax, adding and shaping material freely. It is direct, flexible and forgiving - material can be added, removed and reworked - and it registers the sculptor's touch immediately in a way carving does not. Modelled clay may be fired into terracotta, but very often a modelled form is not the final work: it is the model from which a durable version is cast in bronze. Modelling underlies the fluent, animated surfaces of much sculpture, and the roughly modelled, light-catching surfaces of Rodin exploit its immediacy as expression.

Casting, above all in bronze, is the process that turns a model into a durable metal sculpture, and the traditional method is lost-wax casting (cire perdue). In essence: a model is made (or a wax version prepared over a core), invested in a heat-proof mould, and the wax is melted and run out, leaving a cavity into which molten bronze is poured; when cool, the mould is broken away and the rough cast is finished, chased and patinated. Because the metal is strong, casting allows open, extended, dynamic forms - outstretched limbs and daring poses that marble could not support - and the process can, in principle, produce multiples from the same mould. Bronze has been prized since antiquity, and Donatello's and Cellini's bronzes show its dynamic possibilities.

For analysis, always try to identify the process and read its consequences in the form and surface. A compact, closed figure with a smooth, polished, idealised surface is likely carved marble; an open, dynamic figure with extended limbs and a warm, worked, reflective surface is likely cast bronze; a rough, animated, touch-registering surface points to modelling (whether kept as terracotta or cast). Each process leaves its signature, and connecting the visible form and surface to the process that produced them is a fundamental sculptural analysis - the three-dimensional equivalent of reading handling in a painting.

Worked example

Explaining a dynamic open pose in bronze

Explain why a sculpture of a figure caught mid-stride with an arm flung out is likely to be bronze rather than marble.

Identify the structural demand
An outstretched arm and a striding pose leave thin projecting elements unsupported, subject to great stress.
Test against marble
Marble is strong in compression but brittle, so unsupported projecting limbs are fragile and prone to snapping - carvers therefore favour compact, closed forms or add supports.
Test against bronze
Cast bronze is strong in tension and relatively light for its strength, so it can hold open, extended forms without support - exactly what an outflung arm requires.
Conclude
The dynamic open pose is far more feasible in cast bronze, so the process is very likely casting, and the form itself is evidence of the material.

Result: The open, dynamic pose is reasoned to imply bronze casting from the material's tensile strength - form read as evidence of process, a core sculptural analysis.

Typical mistakes

Confusing modelling (building up a soft material by hand) with carving (cutting away a hard block) - they are opposite processes.
Assuming a bronze was 'carved' - bronzes are cast from a model, which is why they can take open, dynamic forms.

Active revision

For a marble figure and a bronze figure, analyse how the different process shows in the openness of the form and the character of the surface.

Active recall

Recall the key points — then reveal.

Sources: GCE AS and A level subject content for history of art (Department for Education)

Architecture: structural systems#

StandardPearson Edexcel 9HT0 (architectural structure)DfE GCE History of Art subject content

Structural systems in architecture

Fig. 5The major structural systems: post-and-lintel (trabeated), the round arch, the vault (extended arch) and the dome (rotated arch), each opening a different kind of space.

Architecture is the art of enclosing and spanning space, and the fundamental problem it solves is structural: how to hold up a roof and cross an opening so that usable space is created beneath. The history of architecture is in large part the history of solutions to this problem, and the major structural systems - post-and-lintel, the arch, the vault and the dome - each open different possibilities of space and each leave a recognisable character. Understanding these systems is essential to analysing any building, because the structure both makes the space possible and shapes how it looks and feels.

The oldest and simplest system is post-and-lintel (or trabeated) construction: two uprights (posts, or columns) carry a horizontal beam (the lintel). It is the system of Stonehenge and of the Greek temple, where rows of columns carry the horizontal entablature. Its great limitation is that a stone lintel can only span a modest gap before it cracks under its own weight, so trabeated buildings tend to have closely spaced supports and relatively small openings - which gives the Greek temple its forest of columns and its rhythm of narrow intercolumniations. Post-and-lintel is clear, stable and rectilinear, but structurally limited in the spaces it can span.

The round arch, developed and exploited above all by the Romans, was a decisive advance, because an arch of wedge-shaped stones (voussoirs) meeting at a keystone can span a much wider opening than a lintel, carrying the load by directing it around the curve and down the supports. The arch does, however, exert an outward thrust at its base that must be contained by massive supports or buttressing, and it must be built over temporary timber centring until the keystone locks it. The arch let the Romans build on a new scale - great gateways, aqueducts and the vast interiors of their public buildings - and it became one of the basic elements of the Western architectural language.

Extending these principles yields the vault and the dome, which roof space in masonry. A vault is in effect an arch extended in depth: the simplest, the barrel (or tunnel) vault, is a continuous semicircular arch forming a tunnel; two barrel vaults crossing at right angles give a groin vault; and the Gothic rib vault, combined with the pointed arch (which thrusts less outward and can be built to varying spans) and the external flying buttress, allowed the soaring, light-filled, skeletal cathedrals of the Middle Ages. A dome is, in effect, an arch rotated around a vertical axis to roof a space with a hemisphere; the Roman Pantheon, Brunelleschi's dome for Florence Cathedral and the dome of St Peter's are landmarks of the form, which crowns a centralised space with a single soaring void.

For analysis, identifying the structural system explains much about a building's space and character. Trabeated construction gives rectilinear, column-punctuated space; the arch and barrel vault give rounded, massive, Roman gravity; the Gothic rib vault and pointed arch give height, lightness and the dissolution of the wall into glass; the dome gives a centralised, aspiring, unified interior. Structure is never merely practical: the choice and handling of a structural system produces a spatial and expressive effect that is central to what a building means, and reading that relationship of structure to space is the heart of architectural analysis.

Worked example

Why the Greek temple has so many columns

Explain, from its structural system, why a Greek temple is surrounded by closely spaced columns.

Identify the system
The Greek temple uses post-and-lintel (trabeated) construction: columns carry a horizontal stone entablature.
State the structural limit
A horizontal stone lintel can only span a short distance before it cracks under bending, so the gaps between supports must be kept small.
Draw the consequence
To carry the entablature safely, the columns must therefore be set close together, producing the temple's characteristic rhythm of many narrowly spaced columns.
Conclude
The closely spaced colonnade is a direct result of the structural limits of post-and-lintel construction in stone.

Result: The temple's dense colonnade is explained from the span limits of trabeated stone construction - structure shown to determine architectural form.

Typical mistakes

Treating structure as merely technical, missing how the structural system shapes the space and expressive character of a building.
Confusing the vault (an extended arch spanning space) with the arch itself, or the dome (a rotated arch) with a simple roof.

Active revision

For a Greek temple, a Roman vaulted hall and a Gothic cathedral, identify the structural system in each and explain how it produces a different kind of interior space.

Active recall

Recall the key points — then reveal.

Sources: Pearson Edexcel Level 3 Advanced GCE in History of Art (9HT0) specification (Pearson Edexcel)

Architecture: the classical orders and plan types#

AdvancedPearson Edexcel 9HT0 (classical orders and plans)DfE GCE History of Art subject content

Parts of the classical order

Fig. 6The parts of a classical order from the ground up: base, shaft (often fluted), capital, and the entablature (architrave, frieze and cornice) it carries - the vocabulary of classical elevation.

The classical orders are the systems of column and entablature inherited from Greece and Rome that supplied the vocabulary of Western architecture for over two thousand years, and knowing them is essential to analysing the vast body of classical and classically derived building. An order is not just a type of column but a whole proportional and decorative system governing the column (base, shaft and capital) and the entablature above it (architrave, frieze and cornice). The three Greek orders are the Doric (sturdy, plain, with a simple cushion capital and no base), the Ionic (slenderer and more elegant, with a scrolled volute capital) and the Corinthian (the slenderest and most ornate, with a capital of carved acanthus leaves); the Romans added the plain Tuscan and the rich Composite.

The orders matter because they set the character and register of a building, much as a tone of voice sets the character of speech. The choice of order was traditionally suited to the building's purpose and mood - the robust Doric for the sturdy and masculine or martial, the graceful Ionic for the elegant, the rich Corinthian for the sumptuous and grand - and the correct handling of the orders was, for centuries, the mark of architectural learning. When you analyse a classical building, identifying its order, and how strictly or freely it is used, tells you a great deal about the effect the architect sought and the tradition the building belongs to.

The parts of the order also give you the precise vocabulary for analysing a classical elevation. From the ground up: the column stands on a base (except in the Doric), rises as a shaft (often fluted with vertical channels, and usually tapering), and is crowned by a capital, whose form identifies the order; above runs the entablature, divided into the plain architrave (the beam resting on the columns), the frieze (a band often carrying sculpture or ornament) and the projecting cornice at the top; and a triangular pediment may crown the whole. Being able to name these parts turns vague description into precise architectural analysis.

Alongside the orders, the other great analytical distinction in architecture is the type of plan, above all the contrast between the longitudinal (or basilican) plan and the centralised plan. A longitudinal plan is directional: it is organised along an axis, typically a long rectangular hall or nave (often flanked by lower aisles) leading the eye and the body toward a climax at one end - in a church, the altar. A centralised plan is gathered around a central point, usually beneath a dome, so that it has no single direction but concentrates space and attention at the centre; the Greek-cross church and the domed rotunda are centralised types. The two plans produce opposite spatial experiences - the one a processional journey, the other a still, unified gathering.

The choice of plan is deeply expressive and often ideologically charged, which is why it repays analysis. The longitudinal basilica, with its clear direction toward the altar, suited the processional liturgy and congregational focus of much Christian worship and became the standard church plan; the centralised plan, with its perfect geometry and its associations with the ideal and the cosmic, appealed to Renaissance architects as an image of divine perfection, though its lack of directional focus made it less practical for congregational use - a tension debated in the design of the greatest churches, including St Peter's in Rome. Reading a building's plan type, and understanding what spatial experience and what meaning it was chosen to produce, is one of the most powerful moves in architectural analysis, joining structure, space and function together.

Worked example

Analysing plan type and its meaning

Explain how a longitudinal and a centralised church plan create different experiences and suit different aims.

Describe the longitudinal plan
A long nave, often with aisles, is organised along an axis leading from the entrance to the altar at the far end.
State its experience and use
It creates a directional, processional experience that draws the congregation forward toward the altar - practical for congregational liturgy, which is why it became the standard church plan.
Describe the centralised plan
A centralised plan gathers space symmetrically around a central point, usually under a dome, with no single direction.
State its experience and meaning
It creates a still, unified, concentrated space whose perfect geometry carried associations of ideal and divine perfection, prized in the Renaissance though less suited to processional worship.

Result: The two plan types are shown to produce opposite experiences - a processional journey versus a centred gathering - each suiting different liturgical and symbolic aims, joining space, function and meaning.

Typical mistakes

Treating the orders as merely different column tops rather than complete proportional and decorative systems that set a building's character.
Overlooking the plan, which determines whether a building is experienced as a directional journey or a centralised gathering.

Active revision

Analyse a classical facade by naming its order and the parts of its elevation, then describe a longitudinal and a centralised church plan and the different experience each creates.

Active recall

Recall the key points — then reveal.

Sources: GCE AS and A level subject content for history of art (Department for Education)

Key points

Why the choice of material carries meaning

Key points

Why fresco demands planning and speed

Key points

Reading a print's process from its marks

Key points

Explaining a dynamic open pose in bronze

Key points

Why the Greek temple has so many columns

Key points

Analysing plan type and its meaning

Sources

Materials, techniques and processes

Key points

Why the choice of material carries meaning

Key points

Why fresco demands planning and speed

Key points

Reading a print's process from its marks

Key points

Explaining a dynamic open pose in bronze

Key points

Why the Greek temple has so many columns

Key points

Analysing plan type and its meaning

Sources