Stock photography, photos: Preening Breat Blue Heron Stock photos of Preening Breat Blue Heron Photograph: © Harvey Edelman Click for a larger image and more information Keywords associated with this stock photo: nature, wildlife, outdoors, scenic, bird, birds, heron, herons, great blue, great blue heron, great blue herons, preening heron, heron preening, preening, preening bird, bird preening, mangrove, sky