Stock photography, photos: Firewheel Blanketflower Close-Up Stock photos of Close-up of a firewheel blanketflower (Gaillardia pulchella). Audubon National Wildlife Refuge, North Dakota. Photograph: © Matthew Thalman Click for a larger image and more information Keywords associated with this stock photo: America, Audubon National Wildlife Refuge, National Wildlife Refuge, North America, North Dakota, United States, United States of America, US, USA, Aster, Asteraceae, Blanketflower, Firewheel Blanketflower, Gaillardia pulchella, plant