Sargent painted alla prima, wet paint placed once, in pure oil color with no medium added. He worked from a north-lit London studio in sight-size, standing, his easel beside the sitter. He retreated six to twelve feet to judge the whole, then dashed forward and placed one decisive mark. When a passage failed he scraped the canvas down to the ground rather than correcting it. Correcting wet paint with more wet paint only makes worse paint.
Used a small amount of turpentine only to rub in the first general tones; everything after went down in pure tube oil color.
Why it matters · Mediums change drying time, surface quality, and color temperature. Removing them means the paint you see on the canvas is the paint you will see a hundred years later. Also forces you to stop hiding behind glazes.
Set out 'piles enough for a dozen pictures' of paint per session; scraped the palette clean and refreshed daily.
Why it matters · Small palettes produce small paintings. A loaded brush cannot be loaded from a thin smear. This is material — the physical quantity of paint available shapes the marks you're willing to make.
Refused to correct failed wet paint with more wet paint; removed it entirely with a palette knife and restarted the passage.
Why it matters · Corrected wet paint becomes mud. The discipline is visible in every surviving Sargent face — no built-up sludge around the eyes or mouth. If a passage will not come right, the fastest way forward is backward.
Worked standing, retreated six to twelve feet from the easel between marks, advanced to place a decisive stroke, retreated again.
Why it matters · You cannot judge a whole painting from eighteen inches away. The retreat is not theatrical — it is the only distance at which the canvas reads as a single visual field. Sitting-down painters overwork.
Required conversation, cigars, piano music during portrait sittings; refused to paint a face that had frozen into a held pose.
Why it matters · A held face is a death mask. Character shows up in speech and between sentences. Paint the person between the poses, not the pose. Applies equally to still life — a 'held' setup produces a held painting.
After charcoal placement, outlined the boundary between light and shadow on the face as the fourth step — before any internal feature.
Why it matters · Features are consequences of the light-shadow edge, not the other way round. Painters who build a face from the eyes outward end up with features glued to a skull they never established. The edge is the skeleton everything hangs from.
Burned or scraped completed paintings he felt had been overworked, even when they were commercially finished.
Why it matters · A painting is finished when the character and the light are captured — not when every inch is resolved to the same level. Reading this as optional is the single biggest error developing painters make.
The head placed on the canvas with a few careful lines of charcoal — the only preparatory drawing the canvas would receive.
Why: A skeleton, not a template. Too much drawing means painting to a line rather than painting the head.
A rag passed over the charcoal lines until only faint grayish traces remained.
Why: Leaves the canvas receptive to paint. A charcoal line under wet oil turns the paint muddy.
A general middle value rubbed into the background and the mass of the hair, using a small amount of turpentine.
Why: Establishes the painting's key before any decisive mark. Prevents working against a raw white canvas.
The boundary between light and shadow on the face was outlined — the real outline, not the physical edge of the head. Internal features deliberately left unindicated.
Why: The light-shadow edge is the skeleton everything else hangs from. Features placed on this structure integrate. Features placed without it float.
Pure tube oil, placed in exact strokes one next to the other. Each stroke judged from several paces back before being placed.
Why: The face is modeled by integrating features into the mass of the head, rather than painting features on top of it.
The glint of an eye, the wet edge of a lip, the highlight on jewelry — indicated at the end with a small number of decisive, economical strokes.
Why: A portrait is finished when the character and the light are captured. Resolving every inch to the same level is overwork, and overwork is death.
“You do not want dabs of color. You want plenty of paint to paint with.”
“You want good thick brushes that will hold the paint and that will resist, in a sense, the stroke on the canvas.”
“Painting is quite hard enough without adding to your difficulties by keeping your tools in bad condition.”
“I am quite used up.”
Yes. He placed wet paint once, in pure oil color with no medium added, and when a passage failed he scraped it down to the ground rather than correcting wet paint with more wet paint.
A little turpentine to rub in the first tones, then pure tube oil color with no linseed, no glaze medium, and no varnish in the working paint.
Lead white; the earths (yellow ochre, raw umber, burnt sienna, Venetian red); vermilion, rose madder, and viridian; cobalt blue and ultramarine; and ivory and Mars black, worked on a neutral grayish ground.
Long, thick hog-bristle brushes chosen to hold large quantities of paint, plus a palette knife used for scraping rather than mixing. He set out "piles enough for a dozen pictures" of paint per session.
A few charcoal lines, rag-wiped to a trace, then the light-shadow edge of the face outlined before any feature, then thick opaque strokes placed side by side and judged from six to twelve feet back. He stopped when the character and the light were caught, not when every inch was resolved.
You share the commitment to placing the stroke from a judged distance and letting it stand. The correction you want to make is almost always worse than the mark you wanted to correct.
Borrow this: Set out three times as much paint as you think you need. Work standing. Step back twelve feet before every mark. When a passage fails, scrape it off and restart the passage — do not correct it.
Educational reference. Artworks remain © their respective rights holders. Removal requests: daniel@methods.art.
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