Preparation for the drawing lesson

The need for preparation

When new students at The Painting School of Montmiral are first faced with a live model in a figure drawing class, the majority of them give little time for preparation, even for long poses. Within a matter of seconds, even experienced artists have embarked upon active mark-making. It does not seem to occur to them that, before drawing the first line, it might be useful to spend time familiarizing themselves with the situation that faces them. If this is the case, they will almost certainly be denying themselves an important opportunity.

The feeling-based drawing lesson

At the heart of my book, “Drawing on Both Sides of the Brain“, is a  feeling-based drawing lesson that is described in three chapters. Chapter 9 (link below) is about getting ready for drawing the first line.  Chapter 10 (to follow) gives a blow by blow account of the main lesson in which:

  • Precise instructions are given concerning the preparation and execution of every line and every relationship.
  • Detailed reasons are offered for each and every one of these instructions. These relate to scientific studies of how artists coordinate their visual-analytic and line-output skills when drawing from observation.

Chapter 11 (to follow) suggests follow up exercises.

Preparation in previous chapters

All the chapters preceding Chapter 9  have been preparing for this lesson. Thus, they have discussed:

  • The pros and cons of widely used teaching methods.
  • The importance of scientific findings in the development of artists ideas.
  • How more recent scientific findings relating to the eye/brain’s analytic-looking and motor-control systems can help with issues of accuracy, line production speed, self-confidence and self expression.

Preparation in Chapter 9

Chapter 9 is likewise getting things ready for the drawing lesson, but in a much more specific sense, starting with practical issues such as setting up the easel/drawing board, establishing a viewpoint, deciding whether to shut an eye, etc. But it also introduces a certain amount of science-based information that will be useful in explaining reasons for the instructions used in the drawing lesson.

 

CHAPTER 9 – THE DRAWING LESSON-PREPARATION

 

Diagrams and explanations from the Glossary

As Chapter 9 contains footnotes that refer to diagrams with explanations to be found in the Glossary, I have included three of these:

  • Figure 1 is the flow diagram representing the main factors that contribute to the analytic-looking cycle.
  • Figure 2 indicates regions of the neocortex (new brain) involved.
  • Figure 3 provides a mapping of eye movements showing glides and saccades.

Figure 1

 

preparation

The boxes and arrows in Figure 1 can be related to regions in the neocortex illustrated in Figure 2. Notice that Visual Area 1, which takes input from the retina via the optic nerve, supplies information not only for the preconscious processes that enable recognition, but also for the subsequent consciousness-related ones that accompany analytic-looking (This is why it is labelled “twice used information resource”).

In addition, the diagram indicates the key role of memory stores (whether short-term or long-term) in enabling both recognition and learnt-actions. It also calls attention to the importance of context and feeling in building them up and  of whole-life experience in determining how they do so. But perhaps the most important lesson that can be drawn from it is that recognition takes place before analysis. Thus it can be asserted that, in an important sense, “we know what we are looking at before we are consciously aware of it”.

Recognition also takes place before the implementation of learnt-actions, such as those that guide artists when drawing contours or making any other kind of mark. Accordingly, we can draw “what we know” about an object-type on the basis of the multi-modal, preconsciously acquired information made available by the very limited number of looks that are required to enable recognition (seldom more than one or two). In other words, the eye/brain acts as if further analysis of the object itself is unnecessary. The diagram also indicates the role of non visual-inputs in enabling recognition. For example, we may recognise something, in whole or in part, by its sound, smell or feel and can in princple complete the process of doing so without confirming what it is visually.

Figure 2

preparation

Figure 2 maps a number of the functional divisions in the neocortex (new brain). These can be related to the stages of the analytic-looking cycle as diagrammed in Figure 1. Thus:

  • The arrow labelled “visual cortex” points to the location of “visual area 1” in Figure 1
  • The region from there down to temporal lobe corresponds to the labels “preconscious multimodal processing” and “recognition” in Figure 1.
  • The motor cortex mediates “learnt actions” in Figure 1.
  • The parietal lobe underpins “conscious analytic-looking” and “the constancies of shape, size, and orientation” in Figure 1.

However, the area in Figure 1 labelled “context” and “feeling-based memory reflecting whole life experience” is more difficult to place, but would include:

  • The “somosensory cortex” (an essential part of the “feel system”).
  • Parts of the frontal lobe” with its links to the emotional centres in the old brain. These are thought to be involved in the choice between “good” and “bad” actions and the determination of “similarities” and “differences” between things or events, both of which are essential to developing the skills that underpin drawing from observation (as explained in Chapters 9 – 11).
  • The frontal lobe, along with old brain regions including the hippocampus, is also thought to play an important part in the creation and retention of  long-term memory.

Figure 3

preparation

Figure 3 is based on a photographic record of typical eye movements in which slow moving glides (wobbly blue lines) are interspersed with faster moving saccades (straight red lines with arrows to represent speed). The glides provide a constant stream of same/different information, while the saccades enable an intermittent averaging of input that is useful for neural computations that require knowledge of ambient illumination. The average glide/saccades combination lasts approximately one third of a second.

 

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Colourists : different meanings

Colourists in 20th century art

A colourist can be defined as artists who give priority to the creation of colour-based experiences in their paintings. The problem is that it can be used in significantly different ways. In two Posts, I suggest two approaches to the unraveling  the consequent ambiguities. This post contrasts the very different meanings of the word for three particular 20th century painters who have been described as colourists. The Second Post analyses its meaning when used in the phrase “Venetian Colourists”. See also The Glossary entry for “colour

First approach: Two distinct types of colourist compared

I had two artist teachers who described themselves as colourists. One was interested in whole-field colour relations and the other in local colour-contrast effects. Both represented widely accepted meanings of the word.

  • Marian Bohusz-Szyszko, the Polish artist, teacher and mathematician, thought in terms of a multiplicity of colours (in principle many hundreds of thousands) and, more precisely, the effect of each and every colour on the picture surface on each and every other colour on it.

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colourists
Marian Bohusz-Szyszko – Detail from “the seven Archangels 1963–1979

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  • Michael Kidner, the English “Systems Painter”, thought in terms of a very limited number of colours (for example, two, three or four) and was principally interested either in local interactions between them or in their denotative function in his systems.
colourists
                                        Michael Kidner – Primary Colours 1967

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A well known American artist had different ideas:

  • Ellsworth Kelly felt that both of the approaches to colour just described divert attention from the experience of colour as itself. He came to the conclusion that the only way of providing a pure experience of colour was to cover the entire surface of a painting with a single colour.
colourists
                                       Ellsworth Kelly- Red Curves 1996

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But these are only three examples and many other possibilities exist. For instance, I have met artists and viewers who seem to think that producing more or less any array of what they consider to be colourful colours qualifies them as colourists, no matter how garish and discordant the results appear to the eyes of others.

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Venetian Colourists

Defining “Venetian Colourists”

In a previous Post, I compared three 20th Century artists who have been described as “colourists”, and who had very different ideas on the place of colour in painting. I also suggested that these were only three among many possibilities.

In this second Post, I comment on the meaning art historians’ give the word “colourist” when writing about two different groups of pioneer artists,  one that flourished in the  the Italian Renaissance and the other that overturned all sorts of preconceptions in the last part of the nineteenth century.  The two groups are:

  • The Venetian Colourists (Giovanni Bellini, Giorgione, Titian, Tintoretto, etc.) and other, later artists, who kept within the same tradition (Vermeer, Turner, etc.).
  • The Modernist Painter Colourists of the late nineteenth century (Cézanne, Gauguin, etc) and early twentieth century (Matisse, Bonnard, etc.).

Continue reading “Venetian Colourists”

Contents Lists for three of my books

The subjects covered are:

1.  Drawing    2. Painting    3. Creativity

These are followed by Posts on other subjects

Preface to all three books

1. DRAWING

Chapters from “Drawing on Both Sides of the Brain”.

Other Posts on Drawing

2. PAINTING

Chapters from “Painting with Light and Colour”:

Other Posts on colour and light in painting:

3. CREATIVITY

Chapters from “Fresh  insights into Creativity”

Extracts from Chapter 10: “Having fun with creativity”

4. PAINTING SCHOOL NEWS

5. MISCELLANEOUS

Your comments on the Contents List page.

I look forward to your comments in the section provided at the bottom of each Post. When you have made them, please leave your email address and tick the box “Notify me of new posts by email.”

ENJOY

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Caladrius bird for the contents list

 

Horace Lecoq Boisbaudran & Alphonse Legros

by Rodin pupil of Horace Lecoq Boisbaudran
A fast Drawing by Auguste Rodin, a pupil of Horace Lecoq Boisbaudran
Drawing by Degas, friend of Alphonse Legros pupil of Horace Lecoq Boisbaudran
Drawing by Edgar Degas, a close friend of Alphonse Legros,  pupil of Horace Lecoq Boisbaudran

This post on Horace Lecoq Boisbaudran was promised in to the New Year Letter to Students posted in the category “Painting School News“. In this I mentioned the similarities between the teaching methods of Horace Lecoq Boisbaudran and mine. In later posts I will be saying more about these. Meanwhile here is an extract from the “Glossary”  to “Drawing on Both Sides of the Brain” that provides an introduction to his ideas and his influence. I have also added the entry for Alphonse Legros, described as his star pupil, who had great success in spreading his ideas to both his own generation and the following ones.

Continue reading “Horace Lecoq Boisbaudran & Alphonse Legros”