Iris and Grasshopper, from an untitled series of large flowers

Iris, from The Picture Book of Realistic Paintings of Hokusai (Hokusai shashin gafu)

Katsushika Hokusai

Irises at Horikiri (Horikiri no hanashobu), from the series "One Hundred Famous Views of Edo (Meisho Edo hyakkei)"

Utagawa Hiroshige

Irises at Horikiri (Horikiri no hanashobu), from the series "One Hundred Famous Views of Edo (Meisho Edo hyakkei)"

Utagawa Hiroshige

Irises at Horikiri (Horikiri no hanashobu), from the series "One Hundred Famous Views of Edo (Meisho Edo hyakkei)"

Utagawa Hiroshige

Irises at Horikiri (Horikiri no hanashobu), from the series "One Hundred Famous Views of Edo (Meisho Edo hyakkei)"

Utagawa Hiroshige

Iris and stream

Utagawa Hiroshige

Summer Flowers: Irises and Water Plantains, from the book "Mirror of Beautiful Women of the Pleasure Quarters (Seiro bijin awase sugata kagami)," vol. 1

Katsukawa Shunsho

Irises at Horikiri (Horikiri no hanashobu), from the series "One Hundred Famous Views of Edo (Meisho Edo hyakkei)"

Utagawa Hiroshige

Narcissus

Zhao Mengjian

Iris

Willem Wenckebach

White and Purple Irises

Katsushika Hokusai

Mandarin Ducks, from the series "Kashinsai"

Nishimura Shigenaga