Sand and the unconscious: André masson, or the art of painting chaos
The night falls over Paris in 1926. In a cramped studio on rue Blomet, a man with eyes hollowed by sleepless nights pours sand onto a canvas coated with glue. He blows, shakes, watches the grains cluster into strange shapes—a gaping maw, an erect sex, a hybrid creature halfway between fish and human. André Masson does not paint: he lets things happen. This gesture, both primitive and revolutionary, will shake the foundations of modern art. For this sand is not just a material. It is the very matter of the unconscious, a golden powder capable of revealing what reason seeks to smother.
Par Artedusa
••10 min de lectureMasson did not invent automatism—the Surrealists had been talking about it for years. But he was the first to paint it, to make it a tangible, almost violent practice. His canvases do not tell dreams: they embody them, with their gritty textures, their earth and blood colors, their forms that seem to burst from the depths rather than the imagination. And this sand, precisely this sand that clings to the fingers and seeps everywhere, became his signature. A signature that, even today, fascinates and unsettles—as if these tiny grains contained the echo of a world truer than our own.
When the hand obeys the shadow
Imagine a man sitting before a blank sheet of paper, his eyes blindfolded. The pen scratches the paper, tracing lines that resemble nothing known—tendrils, knots, organic forms that evoke both organs and lunar landscapes. It is 1924, and André Masson has just invented graphic automatism. Not yet sand, not yet canvas, but already this mad idea: what if art were born without the artist? If the hand, freed from the control of reason, became the brush of the unconscious?
Masson is 28. He has just emerged from the war, where he was gravely wounded—an experience that left scars far deeper than those on his body. In the trenches, he saw men turn into beasts, mud swallow the living, death strike at random. How to paint that? How to represent the unspeakable? The Cubists dissected the world into geometric forms; the Dadaists reduced it to rubble. Masson chose another path: he plunged into the abysses of the mind.
His first automatic drawings resemble maps of unknown territories. Networks of intertwined lines, biomorphic forms that recall both embryos and insects, mouths open as if to scream. They look like X-rays of a boiling brain. And that is precisely it: Masson does not draw what he sees, but what he feels. Anger, desire, fear—all that society teaches us to silence. In Automatic Drawing (1924), a tiny but explosive work, the forms are barely distinguishable, but their violence is palpable. As if the paper had absorbed the artist’s nightmares.
Breton, fascinated, would later write that Masson was "the most authentically Surrealist" of painters. Not because he painted melting watches or umbrellas in parlors, but because he let the unconscious speak—without filter, without censorship. Yet Masson was never a docile Surrealist. He rejected dogmas, manifestos, sectarian quarrels. For him, automatism was not a technique, but an experience. A way to touch what eludes us.
Sand, that memory of origins
It was in 1926 that Masson took another step. That year, he abandoned the pen for sand. Not just any sand: sand collected from beaches, quarries, sometimes tinted with ochre or blood red. He coated a canvas with glue, poured the grains onto it, then blew, shook, made them dance until they formed random patterns. Only then did he intervene—barely. A few strokes of ink, touches of gouache, and suddenly, chaos took shape.
The Battle of Fishes (1926) is one of the first works born of this method. At first glance, it looks like an underwater battle: creatures with razor-sharp teeth clash in a sea of black sand. But look closer. These "fish" have human eyes. Their gaping maws could be sexes. And that red stain in the center looks strangely like a wound. Masson is not painting a scene: he is revealing an inner conflict. The violence is not in the subject, but in the material itself.
Why sand? Because it is both solid and ephemeral, like dreams. Because it carries within it the memory of geological time, of sunken civilizations. Because it clings to the fingers, seeps everywhere—just like the unconscious, which eludes us but defines us. And then there is that texture, that grittiness that gives Masson’s canvases a nearly physical presence. You want to touch Gradiva (1939), to run your hand over its reliefs, as if to verify that these tortured forms truly exist.
But sand is not just a material. It is a partner. Masson does not control it: he dialogues with it. Sometimes the grains form lunar landscapes; other times, they evoke torn bodies. The artist does not decide. He listens. And it is this listening that makes his canvases unique—halfway between painting and divination.
The studio as an alchemical laboratory
Masson’s studio, first on rue Blomet in Paris, then in New York during the war, resembles a cabinet of curiosities. Jars of sand in every color line the shelves. Half-finished canvases lie around, covered in dried glue. The smell of turpentine mingles with the sharper scent of rabbit-skin glue. It is here, in this organized chaos, that Masson invents a new way of painting.
His process is both simple and mysterious. First, he prepares the canvas: a layer of gesso, sometimes two, so the surface is smooth and absorbent. Then he spreads the glue—rabbit-skin glue, traditionally used in gilding, but also modern adhesives when the former run out. Then comes the magical moment: the sand. Masson pours it, blows on it, shakes it, like a child playing with grains of rice. Sometimes he uses a sieve for a finer texture; other times, he tosses the grains haphazardly, letting chance decide.
Once the sand is fixed, he moves on to ink or gouache. But beware: he does not cover. He underlines. A black stroke to emphasize a form, a touch of red to evoke blood, a hint of blue to suggest water. His colors are always earthy—ochres, browns, deep blacks—as if they emerged directly from the soil. And then there are those details that are not details: barely visible words scribbled in a corner ("the earth" in The Earth, 1939); forms that seem to move when you stare at them too long.
What strikes you in these canvases is their fragility. The sand can detach, the glue can yellow, the canvas can crack. Masson knows this. He accepts this impermanence, just as he accepts the impermanence of dreams. Some of his works have even disappeared—destroyed during the war, lost in moves, or simply erased by time. As if the unconscious, once revealed, had to hide again.
When war invades the canvas
The 1930s change everything. Masson leaves Paris for Spain, where he witnesses, powerless, the rise of fascism. The Civil War breaks out. And suddenly, his canvases become battlefields.
The Massacre (1934) is a nightmare in red and black. Torn bodies, screaming faces, a butchery that is anything but metaphorical. Masson no longer paints the unconscious: he paints History, with its raw violence, its absurdity. Here, sand is no longer just a material. It becomes the dust of ruins, the ashes of bombed cities. And those biomorphic forms that once evoked desire or birth now transform into torn limbs, exposed entrails.
Yet Masson rejects realism. Even in his most political works, he remains faithful to automatism. He does not describe war: he captures its essence. In The Earth (1939), an apocalyptic canvas where monstrous creatures emerge from ravaged soil, you can sense Goya’s influence, but also something more primitive—as if Masson had tapped into humanity’s ancestral fears.
World War II finishes breaking him. In 1941, he flees occupied France for New York, where he joins the Surrealists in exile. There, in a Greenwich Village studio, he continues to paint—but his canvases become more mystical, more symbolic. Pasiphaë (1943), inspired by the myth of the Cretan queen who mated with a bull, is an explosion of erotic and monstrous forms. The sand is more present than ever, as if to remind us that even in horror, there is beauty.
The forgotten master of abstraction
Today, when we talk about abstraction, we cite Pollock, Rothko, de Kooning. Rarely Masson. Yet without him, these giants might never have existed.
In 1941, when Masson arrives in New York, American art is still timid. Local painters are searching for their path, torn between regionalism and late Cubism. And then this Frenchman arrives with his sand-covered canvases, his organic forms, his radical automatism. Pollock, who attends his workshops, is fascinated. He adopts the dripping technique, but also the idea that painting should be a gesture, not a composition. In Full Fathom Five (1947), you can see Masson’s influence: layers of superimposed paint, forms emerging from chaos, the sense that the canvas breathes.
Yet Masson remains an outsider. Too European for the Americans, too individualistic for the Surrealists. When he returns to France in 1947, he is already somewhat forgotten. Critics find him "too decorative," galleries prefer more bankable artists. And then there is the question that haunts him: can automatism ever be truly pure? Is it not, itself, a form of control?
In his later years, Masson turns to mythology. He paints Minotaurs, labyrinths, phoenixes rising from their ashes. The sand is still there, but more discreet. As if the artist, after exploring the abyss, now seeks the light.
These grains that defy time
Today, Masson’s canvases are fragile. The sand detaches, the glue yellows, the colors fade. Conservators at MoMA or the Centre Pompidou know this well: restoring a Masson is like walking on eggshells.
Yet this fragility is part of their beauty. Like dreams, these canvases are not made to last. They capture a moment—a gesture, an emotion, a nightmare—and freeze it, for the span of a breath. Look at Battle of Fishes (1926): under X-rays, you discover hidden forms, underlying drawings that Masson covered up. As if the work were a palimpsest, a layering where each stratum tells a different story.
And then there are those details that are not details. Those words scribbled in a corner, those forms resembling organs, those colors evoking blood and earth. Masson did not paint to decorate. He painted to reveal. To show that beneath the smooth surface of reality, there is a teeming, violent, magnificent world.
Today, when we look at his canvases, we feel we are touching something essential. Not just the history of art, but history itself—with its wars, its desires, its fears. These grains of sand, after all, are not just matter. They are fragments of a collective memory, echoes of an unconscious that surpasses us.
And perhaps that is why Masson continues to haunt us. Because he dared to do what few artists dare: he let matter speak. And matter, sometimes, knows more than we do.