With the days getting shorter, the nights drawing in and the sun making an increasingly less frequent appearance, it’s the perfect time of year to pack your sunglasses (not to mention your multifocal contacts) and head off in search of some winter warmth elsewhere in the world. When thinking about your typical winter sun holiday, your mind probably jumped straight to lounging on a beach but there is more than one way to top up your tan this winter and if you’re looking for something a little bit different, then check out these 4 alternatives.