License, verbatimCC0
The Metropolitan Museum of Art: Open Access, Creative Commons Zero (CC0). Flagged isPublicDomain=true in the museum's own record.
Kitagawa Utamaro. Young Woman Blowing a Popen (glass noisemaker), from the series “Ten Classes of Women’s Physiognomy” (Fujo ninsō juppen), ca. 1792–93. The Metropolitan Museum of Art.