Erik Vestman and Nils Petter display art in the most unusual places, and the Swedish duo has gained notoriety for its sometimes unauthorized installations. One eerie series featured laminated photos floating just under the surface of a river, calling to mind a drowned Ophelia; another saw them

Oskar & Gaspar, a collective of visual artists from Portugal, can make your tattoos move quite literally. Using video mapping technique, they map a tattoo on a person and bring it to life with a customized animation. The project is called “Ink Mapping” and was presented during a live tattoo