Authentic Edo period original, c.1827, Japanese shunga erotic art woodblock print picture by Kuniyoshi Utagawa (1797-1861).  From his series, Hiyaku mon futari furisode.  Shunga picture measures approximately 25 cm x 22 cm.  Very good colors and impressions.  Condition is fair/decent with some wear and soiling, pinholes, wormage, brown stain at top center.  No backing. 
 
A great shunga woodblock print picture of a woman sitting down onto her male partner's lap as he penetrates her.