Is Legal Sex Anal?
Pink neon and dimmer switch.
Photograph: Stephen White/Tate, London 2007
This piece is part of an exhibition "Art & Sex from Antiquity to Now" currently showing in London. You can find it as part of this slideshow at The Guardian. Given the repeated interventions of anonymous homophobes in the comments here lately, I figured it poses an appropriate question. And here is another image that may excite the homophobes too: