Poem by Sangi no Takamura (Ono no Takamura) (Detail) (1835) by Katsushika Hokusai.
Source: The Metropolitan Museum
https://pdimagearchive.org/images/07f7b309-4581-45ac-8817-0a439f9caa8e
#underwater #belgica #bathyspheres #scaphanders #water #waves #antarctica #diving #blue #art #publicdomain
