The would-be picture-maker must learn to think pictorially; he must try to regard a picture as a pattern, as an arrangement of lines and shapes, making in themselves a pleasing and satisfying design, quite apart from the objects represented. The lines will form certain shapes, and the shapes will vary in tone; some may be light, some dark and some of intermediate shades of gray, which we call halftones.

I do want to make it clear that the success of the picture does not depend entirely upon the beauty of the subject, but mainly upon the manner in which the picture-maker uses his pictorial material.

...I want to make it clear that the success of a picture, as a picture, does not depend upon topographical interest of the subject, but on the ability of the photographer to convey impressions of beauty or interest by his manner of treating it.

In painting it is the forming of the image.

The most important tool the artist fashions through constant practice is the faith in his ability to produce miracles when they are needed. Pictures must be miraculous; the instant one is completed, the intimacy between the creation and the creator is ended. He is an outsider. The picture must be for him, as for anyone experiencing it later, a revelation, an unexpected and unprecedented resolution of an eternally familiar need.

An artistic impression is substantially the resultant of two components. One what the work of art gives the onlooker — the other, what he is capable of giving to the work of art.

A picture is not thought out and settled beforehand. While it is being done it changes as one's thoughts change. And when it is finished, it still goes on changing, according to the state of mind of whoever is looking at it. A picture lives a life like a living creature, undergoing the changes imposed on us by our life from day to day. This is natural enough, as the picture lives only through the man who is looking at it.

It must be remembered that after all in making a picture we are endeavoring to set down on one plane various objects in such a way as to suggest an infinitude of varying planes, and hence we are justified in selecting such conditions of nature as shall help us to give the impression of truthfulness, even though it be not in particular cases absolutely true to fact.

The work of art should be entirely conceived and formed by the mind before its execution. It should receive nothing from Nature’s formal properties or from sensuality or sentimentality.. .The picture should be constructed entirely from purely plastic elements, that is to say, planes and colours. A pictorial element has no other significance than 'itself', and therefore the picture has no other significance than 'itself'.

Beauty in art is truth bathed in an impression received from nature. I am struck upon seeing a certain place. While I strive for a conscientious imitation, I yet never for an instant lose the emotion that has taken hold of me. Reality is one part of art; feeling completes it.. .Before any site and any object, abandon yourself to your first impression. If you have really been touched, you will convey to others the sincerity of your emotion.

Expression for me does not reside in passions glowing in a human face or manifested by violent movement. The entire arrangement of my picture is expressive; the place occupied by my figures, the empty space around them, the proportions, everything has its share. Composition is the art of arranging in a decorative manner the diverse elements at the painter's command to express his feelings. In a picture every part will be visible and will play its appointed role, whether it be principal or secondary. Everything that is not useful in the picture is, it follows, harmful. A work of art must be harmonious in its entirety: any superfluous detail would replace some other essential detail in the mind of the spectator.

...the purpose of a picture is not veracity to fact so much as truthfulness to idea; that is to say, it is not a question of what eye sees nor even what the brain imagines, but it is a question of what kind of production best awakens in the mind of the beholder the ideas which the maker of the picture desires him to receive.

…the strongest part of a picture is the sensation and the feeling which it creates, this being done through the agency of certain familiar objects more or less accurately depicted and represented with more or less completeness.
The MOTIVE, then, in all pictorial work is to convey some thought or idea or sensation by means of a chosen subject.

Painting a picture is as difficult as finding a large or a small diamond. Now, however, whereas everybody recognizes the value of a louis d’or or a pure pearl, those who cherish pictures and believe in them are unfortunately rare. But they exist nonetheless.