Well, I might be stretching the bounds of Compressed Painting a little here. Andrew Hurle creates these amazing prints, digital works etc. by recombining photos and drawing with the clone tool. He addresses a range of social issues and phenomenon in his work, but my examples are all from his outstanding porn series.
The website has a lot of interesting stuff, especially digital art (naturally, the best kind of art to see on the web). I highly recommend having a browse.