Anchorage-based Milan-born artist Paola Pivi used to turn jumbo jets upside down and photograph them. Now she’s snapping trains of naked men, each one with their cock placed in the bottom of the man in front. (You can’t see a lot of detail; the young men are just very joined together.) The participants all look relatively serious, and uncomfortable, which makes things all the funnier. It’s a sort of anti-porn porn. For each photo, Pivi has the guys change their place in the train, so the one at the front of the line only gets to be f*cked and not do any f*cking. Well, we all have to have a rest sometimes.