Imagining Artist Methods
Van GoghThe Starry Night · 1889All 16

A studio guide · Saint-Rémy, June 1889

The Starry Night, stroke by stroke

Imagine you are Vincent van Gogh in June 1889, a voluntary patient at the asylum in Saint-Rémy, about to paint a night sky you can only remember. This guide follows what your process would have been, from an idea you had carried for a year to the stars you painted last.

The order of work comes from MoMA's study of the painting, the materials from your letters to your brother Theo, and the sky from astronomers who have tried to read it, including a 2026 study that re-dates it. Each chapter opens with a note on what its evidence is. The slider steps through seven stages; all but the last are AI reconstructions.

Stars and moon

Stage 7 of 7

Painted into their spaces last. No colour change is documented, so this is also the painting today.

Vincent van Gogh, The Starry Night, June 1889. Oil on canvas, 73.7 × 92.1 cm. Museum of Modern Art, New York. AI-generated Stages 1 to 6 are reconstructions made with Prodia from this painting.

Your training

EvidenceRichard Thomson's MoMA study of the painting (2008) and your letters.

AI-generated reconstruction: a painter's worktable in Paris with Japanese woodblock prints pinned above it, a sketchbook, paint tubes and a palette.
AI-generatedParis, 1887: the Japanese prints you collected, and a palette of bright colours.

You are Vincent van Gogh, born in 1853 in Zundert in the Netherlands. You worked for the art dealers Goupil before deciding, in 1880, to teach yourself to be an artist, with your brother Theo paying your way.

Your schooling was short: a winter at the Antwerp Academy in 1885–86, then Fernand Cormon's studio in Paris from 1886. Paris gave you Japanese prints, which you collected, and painters such as Émile Bernard, Toulouse-Lautrec and the Neo-Impressionists.

In February 1888 you moved south to Arles. Paul Gauguin stayed with you from October to December and argued for painting from imagination; you had always painted from the motif in front of you. By 1889 you were looking back to Delacroix, Millet and Daubigny, and to Monticelli's thick paint.

Decide what you're making

EvidenceYour letters of 1888–89 (numbers 594, 596, 678, 691, 777, 781 and 782 in the Van Gogh Museum edition).

AI-generated reconstruction: before dawn, seen through the iron bars of an asylum window, a walled wheat field, low hills and one very bright morning star.
AI-generatedBefore sunrise, from your barred window: a walled wheat field, the hills, and the morning star.

The idea is a year old. In April 1888 you wrote of wanting to paint a starry night with cypresses. In September 1888 you painted a starry sky over the Rhône at Arles on the spot, at night, under a gas lamp, and a café terrace at night without any black.

This time you can't paint on the spot. You have been in the asylum since 8 May. You may go out only by day and with an escort, and you are never out at night. One morning before sunrise you saw from your window only the morning star, and it looked very big. The editors of your letters identify it as Venus.

“laquelle paraissait très grande”

The morning star, “which looked very big”. Letter 777, to Theo, c. 31 May–6 June 1889

Decide these before you touch the canvas

From memory
You will compose rather than copy: a view built by day in the studio from memory and from your own recent pictures. Gauguin urged painting from imagination; in June Theo warns you about its “mysterious regions”.
The parts
Hills from your painting of the view from your window, a cypress from your painting of a green wheat field, and the village from a pencil sketch drawn on the slope above the town.
The sky
A night sky with the morning star, a crescent moon and big haloed stars. Whether you are recording a real sky or inventing one is still argued (see chapter VIII).
Why
For consolation, for what you call style, and in competition with the pictures by Gauguin and Bernard that you can only imagine.

Set up the studio

EvidenceLetters 776 and 779, MoMA and Thomson. How the room was arranged is inferred.

AI-generated reconstruction: a whitewashed room with an easel, a rush chair holding paint tubes, canvases against the wall and daylight from a barred window.
AI-generatedYour second room at the asylum, used as a studio by day.

At Saint-Paul-de-Mausole you have two rooms. Your bedroom's barred window looks east over a walled square of wheat to the hills, and you watch the sun come up over it. A second room is yours to work in.

You paint The Starry Night by day, in that second room. The story that you painted it outdoors at night belongs to the Rhône picture of the year before.

Early in June you painted the view from your window. Its line of hills will reappear in the new picture, but the walled field will not, and the village could not be seen from your window at all.

Gather your materials

EvidenceLetters 776, 777, 779 and 782, and Theo's account book. Pigment identifications come from model-based imaging and are provisional.

AI-generated reconstruction: a roll of primed canvas, a wooden stretcher, bristle brushes, open tubes of blue, green and white paint, a palette knife and a palette.
AI-generatedCanvas by the metre, ordinary bristle brushes and large tubes of blue, green and white.

Theo sends your paint and canvas from Paris, mostly from the colour merchants Tasset et Lhote. His account book records 197 francs paid to them on 6 June 1889, and on 9 June you write that the order has arrived.

You buy canvas by the metre and probably stretch it yourself. The Starry Night is on a standard size-30 canvas with an off-white priming. On about 18 June you write that you have no white left at all.

Only one study has tried to identify the colours in this painting, and it did so by modelling multispectral images rather than taking samples. Its authors say the pigments have not been determined by the usual analytical methods, so treat the second line on each card below as a hint.

Cobalt blue

A clear, slightly warm blue.

Letters
2 tubes ordered c. 23 May, 2 more on 9 June
Imaging
mainly in the swirls and round the moon

Ultramarine

A deep violet-blue, by now made synthetically.

Letters
1 tube in May, 2 more on 9 June
Imaging
mainly in the sky round the stars

Emerald green

A vivid copper-based green.

Letters
3 tubes ordered c. 23 May
Imaging
in the light blue-green strokes round the moon

Zinc and lead whites

White for mixing every light colour.

Letters
6 large zinc white, then 8 silver (lead) white; out of white by 18 June
Imaging
modelled as lead white

Orange lead

A bright red-orange lead pigment.

Letters
1 tube ordered c. 23 May
Imaging
not identified in this painting

The yellows

Thick yellows for the stars and moon.

Letters
ochres and raw sienna on 9 June
Imaging
modelled as Indian and zinc yellow, perhaps cadmium; not confirmed

Lay in the design in paint

EvidenceThomson 2008, drawing on Sjraar van Heugten's 2008 examination of the painting. How the lay-in looked is inferred.

AI-generated reconstruction: the thin blue lay-in of the painting on an easel in a whitewashed room in daylight, with a hand holding a brush.
AI-generatedThe lay-in on the easel. The canvas is stage 2 from the slider at the top of the page.
AI reconstruction: The bare off-white primed canvas.
Primed canvasOff-white, bought or primed by the metre. AI-generated
AI reconstruction: Thin dark blue lines placing the hills, cypress, village and circles for the stars.
Lay-inThin blue lines; no underdrawing. AI-generated
AI reconstruction: The finished sky with bare spaces where the stars and moon will go.
Sky, stars left bareSwirls first; spaces kept for the stars. AI-generated
Generated with Prodia from the finished painting, so the composition stays in register. They show plausible stages, not scans of the real layers.
  1. No drawing

    No underdrawing has been found under this painting. You place the design straight onto the canvas with the brush.

  2. Borrow the parts

    Hills from the window view, the cypress from the green wheat field, the village from the sketch on the slope. The church was really a domed building; you give it a pitched roof and a spire.

  3. Leave the stars blank

    Keep unpainted spaces for the stars and the moon. You will fill them last.

  4. Let the priming work

    The off-white priming will show through everywhere, in the sky, the land, the hills and the trees, even when the picture is finished.

A green wheat field with a dark cypress and smaller trees under a pale sky.
Green Wheat Field with Cypress June 1889 · Oil on canvas · National Gallery Prague The cypress you borrow, painted outdoors in the same month. Public domain · Wikimedia Commons
A pencil sketch looking down over a village of rooftops with a church.
Bird's-Eye View of the Village 1889 · Pencil · Van Gogh Museum, Amsterdam Drawn on the slope above Saint-Rémy, looking north over the town: the source of your village. Public domain · Wikimedia Commons

Paint the night wet into wet

EvidenceThomson 2008, from van Heugten's examination; pigments from Zhao and colleagues (2008), model-based. The order after the sky is partly inferred.

AI-generated reconstruction: a painter's hands holding a palette heaped with blue, green and white paint and a bristle brush loaded with blue.
AI-generatedThick paint straight from the tube: cobalt, ultramarine, emerald green and white.

You probably paint it in two or three sessions, with drying time between. The sky goes first, wet into wet, with the stars left blank, and the stars and moon go in last. Between those two, the order below is a reasonable guess rather than a finding.

1 2 3 4 5

AI-generatedAfter step 5: the stars and moon

  1. 1Sky
  2. 2The hills
  3. 3The cypress
  4. 4Village and fields
  5. 5Stars and moon, last

Sky

AI reconstruction after step 1: The swirls first, wet into wet: mid-blue, then darker blues and pale greens. The stars and moon stay bare.
After step 1 AI-generated
Close-up of the central swirl: interlocking curved strokes of blue, white and pale green.
The central swirl, laid wet into wet.

Start with the central swirl in mid-blue, then work darker blue and pale greens into it while it is wet. Above and below the swirls the strokes run roughly level, growing restless toward the right.

Leave the places for the stars and the moon bare. The off-white priming shows between your strokes, and you let it.

Sky · surface at top
Paint, wet into wetcobalt and ultramarine with white, in one layer of thick strokes
Primingoff-white, showing between the strokes
Canvasa standard size-30 canvas

The hills

AI reconstruction after step 2: The hills in the sky's own blues. The order of this and the next two stages is inferred.
After step 2 AI-generated
Close-up of the dark blue hills at right, with a darker outline along the ridge.
The right-hand ridge, re-outlined later.

Paint the hills in the sky's own blues, so that land and sky seem made of the same stuff.

Later you go back and re-outline the right-hand ridge as you tidy the design. That second outline is still visible.

The cypress

AI reconstruction after step 3: Long flame-like strokes of dark green, brown and violet, planned from the start.
After step 3 AI-generated
Close-up of the cypress: long flame-like strokes of dark green, brown and violet.
Dark green, brown and an aubergine violet.

Lay the cypress in long, flame-like strokes of dark green, brown and an aubergine violet, almost all at once. It was planned from the start.

No published study says whether sky paint lies under it, so the order of this step and the last is a guess.

Village and fields

AI reconstruction after step 4: The olive-green fields, houses with lit windows, the church, and looping strokes for the trees.
After step 4 AI-generated
Close-up of the village: the church spire, blocky houses with yellow windows and dark looping trees.
Lit windows, the church and the trees.

Lay in the olive-green middle ground, then block the houses in as rectangles with dull-yellow, orange and green windows, and give the roof left of the church an oxblood red.

Loop dark-green and blue-green strokes round the village for the trees, then lay peppermint green over them.

Stars and moon, last

AI reconstruction after step 5: Painted into their spaces last. No colour change is documented, so this is also the painting today.
After step 5 AI-generated
Close-up of the moon: a thick orange-yellow crescent inside a pale yellow-green glow.
The moon: a thick crescent with a ring and a glow.

Fill the spaces you left with thick yellows and whites and their haloes. The moon is a thick orange crescent with a yellow-green ring and a duck-egg-blue glow.

One star, just right of the cypress top, is the exception: you paint it over the level sky strokes instead of into a space.

Close-up of a star with a yellow centre and pale rings, laid over level blue strokes beside the cypress tip.
The star by the cypress, painted over the sky.

Copy, ship, judge

EvidenceLetters 784, 792, 805, 806, 813, 816 and 822.

AI-generated reconstruction: hands rolling an unframed canvas and packing it into a long wooden crate with twine and brown paper.
AI-generatedLate September: the canvas, rolled and crated for Paris.

Around the end of June you make a reed-pen drawing after the painting and send it to Theo on 2 July with other drawings. It adds a star and smoke from a chimney.

You hold the canvas back from a shipment in September and send it on 28 September, probably rolled. By then you group it with two other canvases as exaggerations of arrangement.

Theo is wary. In October he writes that the search for style dulls true feeling, and you reply defending a drawing that is “plus mâle et plus volontaire”, more manly and more deliberate. In November you tell Émile Bernard that you let yourself paint stars too big, and call it another failure.

Which sky?

EvidenceKim, Kang, Song and Jin, Scientific Reports (2026); reactions from other astronomers; the letters edition.

Astronomers have long tried to read your sky, and only one point is safe: the bright star near the cypress is probably Venus, the morning star of your letter. Older readings found the constellation Aries or a composite of several nights.

In October 2026 a team from SLLAB Inc. and Kyung Hee University published a new reconstruction in Scientific Reports. They simulated the sky over Saint-Rémy in planetarium software checked against NASA's JPL ephemerides, fitted the painted stars to real star positions, surveyed the site in 2019, and checked weather records and your letters. They tested the method first on Millet's Starry Night and on your own Rhône and café terrace pictures.

Their argument runs like this. In mid-June 1889 the moon was gibbous, about 63% lit, which does not match your crescent. At dawn on about 22 July 1889, a waning crescent about 28% lit, Venus and the V-shaped Hyades star cluster all fit the frame of the view, and five central painted stars match the Hyades, more closely in the drawing than in the painting. They suggest you watched a real sky, stylised it, and finished the canvas in July.

Hold it lightly. It is one new study, and it conflicts with the letters edition, which places the drawing among those sent on 2 July. Other astronomers called exact dating fragile and suggested the crescent may be artistic licence. The authors themselves say they cannot tell when the painting was begun or whether it was reworked, that a good shape fit is not proof of which stars are shown, and that the sky may combine several nights. Three of them run the company that may profit from the work.

Some other claims have not held up: a 2024 paper said the swirls follow the physics of real turbulence, and in 2025 other scientists disputed it.

Two panels: the village drawing laid over a photograph of the same view, and the drawing's narrow frame placed on a simulated dawn sky with the Moon, Venus and the Hyades.
Framing the view Kim, Kang, Song and Jin, Scientific Reports (2026), figure 3 Your drawing of the village, laid over a photograph taken from the slope, fixes how narrow your view was. Placed on the eastern sky at 3 a.m. on 22 July 1889, that frame holds the Moon and Venus at opposite corners and the Hyades near the middle. © the authors · CC BY-NC-ND 4.0 · nature.com; reproduced unaltered
Three panels: the central group of painted stars with five marked points, the same group in the drawing after the painting, and a simulated sky showing the V-shaped Hyades cluster.
The central stars and the Hyades Kim, Kang, Song and Jin, Scientific Reports (2026), figure 4 Five of the central painted stars, in the painting and in the drawing you made after it, beside the Hyades as simulated for that dawn. The matching points are marked with the same symbols. © the authors · CC BY-NC-ND 4.0 · nature.com; reproduced unaltered
Four panels of simulated dawn skies on successive days, the crescent Moon drawing closer to Venus each day.
The Moon and Venus, 21 to 24 July 1889 Kim, Kang, Song and Jin, Scientific Reports (2026), figure 7 At 3 a.m. on successive days. On 22 July the two are as far apart as the corners of your frame; by the 23rd and 24th they are too close to fit the painting. © the authors · CC BY-NC-ND 4.0 · nature.com; reproduced unaltered

What time has changed

EvidenceMoMA's 1941 press release and records, The Art Newspaper, and MoMA Magazine.

Less than you might expect. No colour change has been documented in this painting, and no treatment report has been published, so its history of varnish, lining and retouching is not public.

  • After Theo, it belonged to his widow, Jo van Gogh-Bonger. A Rotterdam collector, Georgette van Stolk, later shaded it with a curtain in summer, and it seems to have escaped damage from sun and damp.
  • The dealer Paul Rosenberg sold it to MoMA in 1941, in exchange for two Cézannes and a Toulouse-Lautrec. It was the first Van Gogh in a New York museum, on view from 30 September 1941.
  • In 2019 MoMA's conservators took it out of its frame to examine it, with a conservation grant from Bank of America.
  • Your drawing after it was taken from storage in 1945 and is held in Russia, out of public view.

How Van Gogh thought

  • Work from what you know. When you can't paint from life, compose from memory and from your own pictures.
  • Leave room for light. Keep the stars' spaces bare and let the priming breathe through the strokes.
  • Let the stroke draw. Swirls, flames and loops: the direction of each stroke carries the form.
  • Exaggerate on purpose. You called it an exaggeration of arrangement. That was the point.
  • Judge yourself hard. Stars too big, you decided. Then you kept painting.

Sources