Toned, handsome, and all very naked, meet the group of muscular men set to feature in the 'world's first' nude calendar solely devoted to red-haired models. The makers of Red Hot Exposed - which features models selected from around the world - claim it is the 'world's first ever nude ginger calendar', with each of the 12 participants chosen not only because of their remarkable good looks, but because of their flame-red locks. Posing in a series of risque images, the models are pictured doing athletic poses in front of a dark backdrop, which helps to highlight their bright red hair. Scroll down for video. Men including Philippe Horowicz, pictured left, and Tommy Brady, right, strike risque poses in the 'world's first ever' nude calendar dedicated to red-haired models.