（Art object of circle）

（Art object of lattice）

Tokyo Photographic Art Museum

Tokyo Museum Collection

Art object

Tokyo Photographic Art Museum

Tokyo Museum Collection

Art object

Tokyo Photographic Art Museum

Tokyo Museum Collection

Twisted art object

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Object of Hat)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Object K

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Object S.T

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Object A

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Object 6

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Object-K

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

(Object)

Tokyo Photographic Art Museum

Tokyo Museum Collection

(Object)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Object

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Object

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Object S.W.-A

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Object, Two Stones

Tokyo Photographic Art Museum

Tokyo Museum Collection

Circle [from "Flower of Clouds"]

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

Cut Glass Bowl, Circle design

Tokyo National Museum

Integrated Collections Database of the National Museums, Japan

Spiral Hill - Broken Circle

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

(scene with circle building)

Tokyo Photographic Art Museum

Tokyo Museum Collection

Object, "Stealthy Step"

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Two Dimensional Object

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

One Circle

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

Orange Circle

Museum of Contemporary Art Tokyo

Tokyo Museum Collection