I hope someone out there can help me. Im looking for a painting I saw a while ago, don't know the artist, don't know the name of the painting. Its in monochrome, upon first glance, it would appear that a man is diving head first from a hill to the ground below, in the background are mountains, however upon further examination, the man is diving head first into a womans spread open legs and the mountains in the background are actually the womans bosoms.

Hope someone can help

Thanx