Sex sells abstract art

The range of what can be called "artistic" and "art" is pretty wide -- so this project, in which amorous couples cover themselves (naked) in paint and then do what comes naturally to amorous couples doesn't seem that far afield.

'I tell them to take the paint, lay on top of the canvas and pour it on each other': New York artist turns passionate sex into art

Now, just make it performance art and you could get a lot more people involved.