Attack au premier coup
Pushed for the statement to be made in the first blow, au premier coup, completing the lay-in in one sitting on a bare canvas rather than building it up over careful stages.
Why it matters · A first attack made decisively carries a freshness that a reworked surface loses. The discipline is to commit the whole relationship at once, while the eye is still seeing it new, instead of nudging it toward correctness over days. Sargent built his entire portrait practice on this.
R.A.M. Stevenson, atelier account (entered 1874); Evan Charteris, John Sargent, 1927
Build the face as a mosaic of flat values
Laid the main planes of the head, three or four in the forehead, as many in the nose, as broad even tones of flesh tint, set side by side like pieces of a mosaic with no fusion of their adjacent edges.
Why it matters · Blending too early hides whether the values are actually right. Keeping each plane a flat patch forces you to judge its value, its shape, and its place against its neighbour before you soften anything. If the unblended mosaic reads as a head, the drawing is already correct.
R.A.M. Stevenson, atelier account
Match the relative value, attend to the highest light first
Taught the eye before the hand: each plane studied for the relative value of light its inclination produced, and the block-in started from the highest light and worked down.
Why it matters · A portrait fails on wrong values long before it fails on wrong drawing. Setting the brightest note first gives every other value a fixed thing to be measured against, so the head is built as a ladder of relationships rather than a collection of separately guessed tones.
R.A.M. Stevenson, atelier account
No preliminary drawing, no brown shadows
Allowed only a slight search of proportions in charcoal, strengthened with dark color thinned in turpentine, then banned both corrections and the conventional brown shadows of the academy.
Why it matters · The academic "brown sauce" shadow is a formula laid down before you have looked. Forbidding it forces every shadow to be observed as a real colour at a real value. Working straight onto bare canvas with no monochrome underpainting keeps the colour honest from the first touch.
R.A.M. Stevenson, atelier account
Premix the limited palette into value strings
Worked from a restricted palette set out in advance as gradations: two or three steps of yellow ochre with white, two of light red with white, two of cobalt with white, plus black and raw umber.
Why it matters · Mixing each note from scratch mid-attack breaks the speed the method depends on. Laying the values out as ready strings turns the act of painting into choosing the right tone and placing it, not hunting for it. The narrow palette also keeps the whole head in one key.
Atelier accounts of R.A.M. Stevenson and John Collier
Study Velazquez without ceasing
Sent every student back to one master, repeating "Velazquez, Velazquez, Velazquez," after his own years in Spain copying the Prado pictures had taught him to say the most with the fewest means.
Why it matters · The whole direct method is reverse-engineered from Velazquez: the economy, the values, the loaded brush, the refusal of fuss. Carolus-Duran did not invent a system so much as distill one painter into a teachable practice, which is why a single deep model can reshape a method.
Recorded in the Sargent literature, including Evan Charteris, John Sargent, 1927