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How Did Hokusai Paint Water — Something With No Fixed Shape?

A waterfall plunging straight down, a churning rapid, a calm river surface. Water never holds the same shape for an instant, yet Hokusai caught it in a single moment. Masterworks from the Thirty-six Views of Mount Fuji come to the Japan Ukiyo-e Museum.

"水を描くー江戸の日常と豊かな表現" · 2026-06-24 〜 2026-09-13

Water has no fixed shape. It plunges straight down, shatters against rock, churns, and slips away in a quiet flow. Never, not even for an instant, does it hold the same form.

And yet Hokusai caught that instant. The white threads of a falling waterfall, the swell of a churning rapid, the small waves crossing a calm river. How did he fix something in ceaseless motion into a single picture? This exhibition, "Painting Water: Everyday Life and Rich Expression in Edo," gathers masterworks of water that read almost like an answer.

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Kajikazawa in Kai Province (Koshu Kajikazawa), from the series "Thirty-six Views of Mount Fuji (Fugaku sanjurokkei)" (c. 1830/33)Katsushika Hokusai · Art Institute of Chicago・Public Domain
Follow the fisherman leaning from the rocks toward the river, and the casting net in his hands. The white threads of the churning rapid are each drawn distinctly, one by one.

Take this "Kajikazawa in Kai Province." One of the Thirty-six Views of Mount Fuji, it depicts the area of Kajikazawa in Fujikawa, Yamanashi — the point where the Kamanashi and Fuefuki rivers meet and become the Fuji River. This was a hub of river shipping, and at the same time a treacherous stretch of water known as the "Rabbit’s Rapid." At the fisherman’s feet, the water churns up in white threads. As we will see later, Hokusai looked with the same eye at both this raging water and at water at rest.[3]

The painter Hokusai

What kind of painter was Hokusai in the first place? The works he produced over his lifetime are said to number more than 34,000. From human gestures to landscapes, plants and animals, natural phenomena, and even imaginary creatures — all the myriad things of this world became his subjects. Water was one of the motifs that drew him most strongly of all.[1]

The work that stands for Hokusai’s very name is the print series on Mount Fuji, the Thirty-six Views of Mount Fuji. Published between 1831 and 1834, it bore the title "thirty-six views," yet ten further "back views of Fuji" were added later, bringing it to 46 prints in all. Many of the water masterworks in this exhibition come from this same series. A river with Fuji beyond it, and the water spreading in the foreground — Hokusai bound together Fuji, water, and the life of the people in a single picture.[2]

Violent water — waterfalls and rapids

Let us begin with the most violent water. Hokusai made a series called A Tour of Waterfalls in the Provinces, depicting waterfalls across the country. One of its sheets, "Kirifuri Waterfall at Kurokami Mountain in Shimotsuke," shows Kirifuri Waterfall, one of the three famous falls of Nikkō. The actual waterfall divides into an upper and a lower fall, but for the sake of composition Hokusai placed the upper fall at top left and the lower fall at top right, gathering two waterfalls into a single picture.[4]

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Kirifuri Waterfall at Mount Kurokami in Shimotsuke Province, from the series A Tour of Waterfalls in Various ProvincesKatsushika Hokusai · Wikimedia Commons (Public Domain)
Follow the white threads of water branching as they fall, from top to bottom. Where they strike the rock and shatter, the indigo and the white separate.

The falling water branches into many threads, drawn with a touch that recalls a woman’s black hair. This may have been an idea drawn from the mountain’s other name, "Kurokami," meaning "black hair," an alternative name for Mount Nantai. The white and indigo threads of water splitting as they hit the rock, the green trees around, the yellow rock face — the picture is built from a vivid contrast of color, and the waterfall is given a brilliant blue by a lavish use of that same "bero-ai." The composition, looking up from below, also draws on the manner of Chinese landscape painting.[4]

View on Google Maps
The Kirifuri Waterfall Hokusai painted still flows at Nikkō in Tochigi — one of the three famous falls of Nikkō.

If the waterfall is "falling water," then "Kajikazawa in Kai Province," which we saw at the start, is "churning water." The stage, the "Rabbit’s Rapid" of the Fuji River, was known as a treacherous stretch, and beside the fisherman leaning from the rocks toward the river, even a child and a basket are drawn in. What he holds is said to be a casting net for taking fish. Each single thread of the churning rapid is caught with a line utterly unlike that of still water — and here Hokusai’s eye for telling one water from another comes through.[3]

View on Google Maps
The rapid of the Fuji River depicted in "Kajikazawa in Kai Province" — near Kajikazawa in Fujikawa, Yamanashi.

Calm water — rivers and daily life

At the opposite pole from violent water lies calm water. "The Tama River in Musashi Province," from the same Thirty-six Views of Mount Fuji, depicts Mount Fuji seen across the Tama River, a first-class river of the Kantō region. A river of generous volume lies across the center, and beyond it, past a band of haze, Mount Fuji rises high. The tension of the waterfall and the rapid is absent here; the water simply flows on, quietly.[5]

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Tama River in Musashi ProvinceKatsushika Hokusai · Wikimedia Commons (Public Domain)
Look at the lines of the waves on the water, one by one. Not one line has the same shape as another — every one is drawn distinctly.

The heart of this print is the waves on the water surface. The waves are rendered with lines, yet each single line is drawn so as to take a different shape — Hokusai expressed the faint stirring of a calm surface through the drawing of lines alone. The scene has no houses; it is a sparse landscape in which only a man leading a horse along the bank and a boatman and crew poling a boat laden with brushwood are drawn. On the near side of the river a technique called "kara-zuri," a most delicate blind embossing, is applied — something seen only in first impressions or works very close to them.[5]

View on Google Maps
The Tama River depicted in "The Tama River in Musashi Province" — thought to show a ferry crossing near Chōfu, in the river’s middle reaches.

The eye that caught a single instant of water

A waterfall plunging straight down, a churning rapid, the small waves crossing a quiet river. However varied the subjects, what Hokusai tried to catch was always one and the same: "water," which holds no fixed shape and never rests in the same form for an instant. That single instant of something in ceaseless motion, he caught with line and color.

This summer, masterworks of Hokusai’s "water" stand together at the Japan Ukiyo-e Museum. The white threads of a fall, the swell of a rapid, the small waves of a river surface — every one of them drawn distinctly, line by line. The fineness of that brush is hard to convey in reproduction; it can be confirmed only in the gallery. Trace, with your own eyes, the eye with which Hokusai gazed at water.

For this summer only, the "water" Hokusai painted stands in one place.

Step close to the calm river of Musashi Tamagawa, and the wave lines reveal themselves — each one drawn in a different shape. That breathing of the brush shows only in front of the original print.

Works mentioned in this article

Exhibition information

Exhibition水を描くー江戸の日常と豊かな表現
DatesJune 24, 2026 – September 13, 2026
VenueJapan Ukiyo-e Museum
Official siteOfficial exhibition page