HAMADA Kiyoshi, Drawing Ⅰ, 1983, Pencil on paper, Museum of Contemporary Art Tokyo, Tokyo. https://dartabase.art/cite/tomuco/6380558

HAMADA Kiyoshi, Drawing  Ⅱ, 1983, Pencil on paper, Museum of Contemporary Art Tokyo, Tokyo. https://dartabase.art/cite/tomuco/6380559

HAMADA Kiyoshi, Drawing  Ⅲ, 1983, Pencil on paper, Museum of Contemporary Art Tokyo, Tokyo. https://dartabase.art/cite/tomuco/6380560