License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Tsukioka Yoshitoshi. The Spirit of the Deceased Yūgao Entwined in Moonflower Vines, based on the print “The Lady of the Evening Faces,” from the series One Hundred Aspects of the Moon (Tsuki hyakushi: Genji Yūgao no maki), ca. 1892. The Metropolitan Museum of Art.