These never get old. ‘On The Roofs’ climbers Vadim Makharov and Vitaliy Raskalov have been in Hong Kong for the past week or so, and a steady stream of terrifyingly bad-ass photos have been trickling in through their instagram. While this sport of “climbing things at night with no gear and standing on the edge of everything” certainly has the potential to end badly, these photos are breathtaking.