Authentic Edo period original, c.1840, Japanese erotic art shunga woodblock print picture by Kuniyoshi Utagawa (1797-1861).  From his shunga series, Keichu ogarakuri.  Shunga picture measures approximately 22.3 cm x 27.5 cm.  Very good colors and impressions.  Condition is fair/decent with some wear and soiling, and pink dye marking.  No backing.  Please see and judge from photos provided.
 
A great original Japanese shunga woodblock print picture of a couple enjoying an intense bout of lovemaking.