The oak under the waves Namimakashiwa (title on object) A comparison of Genroku poems and shells (series title) Genroku kasen kaiawase (series title on object), A man is in a rowing boat under an overhang pine hazards. This is the famous Shubi pine, the 'rendezvous' pine on the western bank of the Sumida River, on the way to Yoshiwara, the pleasure district of Edo (present-day Tokyo). With three poems, trees: pine, Katsushika Hokusai (mentioned on object), Japan, 1821, paper, colour woodcut, h 206 mm ⊙ w 184 mm.