People pretend to hang off ledges and windowsills on an unusual architectural display, called “Merchants Store,” during the Sydney Festival in Sydney Monday, Jan. 13, 2014. Merchant Store is a mirror illusion art piece designed to give the impression of hanging off the outside of a building up high while really being safe on the ground. The festival is an arts-based event held in January each year boasting local and international artists in contemporary and classical music, dance, circus, drama and visual arts.