作品名: Summer Fireworks at Ryogoku
日付: Ca. 1870s.
"Tokyo Ryogoku Kawabiraki no Zu". Summer fireworks light up the dark sky. Thousands of people are watching the spectacles from the Ryogoku Bridge and pleasure boats on Sumida River. The courtesans from the plush brothel, Konpeiro, are on a large luxury boat, named "Zensei-maru" on the right.