Columbia subject headings:
Erotic painting, Japanese--Edo period, 1600-1868--Themes, motives.
Wood-engraving, Japanese--Edo period, 1600-1868--Themes, motives.
Harvard subject headings:
Erotic art--Japan.
Erotic prints, Japanese--Edo period, 1600-1868.
Sex in art.
Princeton subject headings:
Erotic painting, Japanese--Edo period, 1600-1868--Themes, motives.
Wood-engraving, Japanese--Edo period, 1600-1868--Themes, motives.