Which ukiyo-e artist created the series Twelve Hours of the Yoshiwara?

Kitagawa Utamaro created the ukiyo-e series Twelve Hours of the Yoshiwara.

The series, also translated as Twelve Hours in the Yoshiwara, presents women associated with Edo’s licensed pleasure district at different times of day. Utamaro used the framework of a clock to organize scenes of conversation, grooming, entertainment, and daily routines. The prints are examples of bijin-ga, or images of beautiful women, and are especially valued for their attention to expression, gesture, and costume.

Utamaro’s mature style often uses close-up portraits known as ōkubi-e, in which the head and upper body fill much of the composition. This approach allowed subtle facial expressions and hairstyles to become central subjects rather than incidental details.

The title does not mean that the series documents twelve exact hours like a modern timetable. It is an artistic structure linking everyday scenes to the passage of time. Utamaro’s work helped make courtesan imagery one of the defining forms of late-eighteenth-century ukiyo-e.