-new Release- Mayu.hanasaki.i M.13 Years Old.cocoon.photobook.by.sumiko.kiyooka.40l Apr 2026

In an age of hyper-visibility—where childhood is often performed for TikTok dances and Instagram reels—there is something profoundly radical about stillness. Japanese photographer Sumiko Kiyooka has built a career on that radical stillness. But with her latest project, Mayu.hanasaki.i.13 Years Old.cocoon.photobook , released in a limited 40-volume run, Kiyooka has done more than just capture a portrait of adolescence. She has given us a 240-page meditation on the geometry of becoming.

Owning Cocoon is less about collecting art and more about holding a reliquary. The dust jacket is a soft, raw linen that feels like a cocoon’s exterior. The pages are uncut on the first edition, forcing the reader to slice them open with a knife—a ritual act of freeing Mayu from the paper prison. In an age of hyper-visibility—where childhood is often

The title, Cocoon , is apt. The book’s first third bathes Hanasaki in soft, diffused light—winter mornings, cotton sheets, the translucent curve of an ear pressed against a foggy window. These are not the garish, over-lit portraits of youth marketed to us by commercial media. Instead, Kiyooka employs a 40-year-old medium-format film technique, giving each grain a texture that feels like memory rather than photograph. She has given us a 240-page meditation on

The subject is Mayu Hanasaki. She is 13. And she is, quite literally, wrapped in her own world. The pages are uncut on the first edition,

Of course, any work featuring a 13-year-old girl in intimate, sleeping, or "wrapped" poses will invite scrutiny. But Kiyooka navigates this with a masterclass in ethical photography. There is no leering gaze here. The body is never the point—the threshold is the point. We see Mayu’s scraped knees, her bitten nails, the awkward length of her limbs that she hasn’t grown into yet. It is the opposite of Lolita. It is the celebration of the before .