Utamaro no Shunga. From the series Edo Sumi Hyaku Shoku - A hundred shades of ink of Edo, published in 2005 in an edition of 100.
Fine impression, colours and condition.
Interesting of course is the comparison with Engawa, elsewhere on this website: the same keyblock was used, but the rest is quite different. Engawa was published in October 2004 in a limited edition of 30, Utamaro no Shunga in February 2005, in a larger edition (100).