Stock photography, photos: Hot Air Balloon - Australia Stock photos of A hot air balloon floats over a hay field at the Australian National Hot Air Balloon Championship in Canowindra, New South Wales. Photograph: © Robert Burch Click for a larger image and more information Keywords associated with this stock photo: balloons, hot air balloon, aeronaut, ballooning, flying, flight, aviation, australia, canowindra, black white, green