Woodblock print, pentatych. Popular culture. Two ferry boats carrying party of geisha and courtesans with young attendants (kamuro).
1787-1867 (artist)
<a rel="nofollow" class="external free" href="https://www.britishmuseum.org/collection/object/A_1906-1220-0-293">https://www.britishmuseum.org/collection/object/A_1906-1220-0-293</a>