Greg Locke has over 25 years experience as an editorial and commercial photographer. Based in St. John's, Newfoundland, he has worked across Canada, the USA, central and east Africa and Eastern Europe. He has photographed the offshore oil industry in Newfoundland and international aid in Africa and had three books published. Locke’s work has appeared in such publications as Macleans, Time and Canadian Geographic. His corporate clients include Petro Canada, Chevron and Rogers Communications.