At just 22, Canadian photographer Petra Collins has already worked with the likes of Tavi Gevinson, Vogue Italia and Urban Outfitters.

In 2013 American Apparel brought her on to design a number of graphic t-shirts, and later that year Collins inked a publishing deal with Prestel for her own book, Discharge, which was published late last year. She has now has a second in the works, Babe, which is due out on in May. Seen at everywhere from Acria and Paddle8's Miami Art Basel dinner to Purple Magazine's NYFW dinner she's got friends in high places, and with over 100,000 followers on Instagram she's on the way to becoming the hottest photographer of 2015.