View of the Whirlpools at Awa (Awa Naruto no fûkei), from an untitled set of three triptychs

Ukiyo-e woodblock print: ink and color on paper

Ukiyo-e woodblock-printed "surimono" in "shikishiban" format; ink, color and metallic pigment on paper, with printed signature reading "Go Hokkei"

Woodblock print (nishiki-e); ink and color on paper

Woodblock print (surimono); ink and color on paper

Left panel from an ukiyo-e woodblock-printed "ōban" triptych; ink and color on paper

Ink and light color on paper

Center panel from an ukiyo-e woodblock-printed "ōban" triptych; ink and color on paper with printed signature reading "Toyokuni ga"

Ukiyo-e woodblock-printed surimono in "shikishi-ban" format; ink, color and metallic pigment on paper

Ink and color on paper

Ukiyo-e woodblock print from key block ("nagasurimono" format); ink on paper

Ukiyo-e woodblock print; ink and color on paper

Right panel from an ukiyo-e woodblock-printed "ōban" triptych; ink and color on paper