Stock photography, photos: Prairie Sunset Silhouette Stock photos of A silhouette figure of a man with a shaved head and crossed arms stands looking at the final light of a sunset. Sheyenne National Grassland, North Dakota. Photograph: © Matthew Thalman Click for a larger image and more information Keywords associated with this stock photo: USA, United States of America, America, United States, US, sheyenne national grassland, sheyenne ng, North Dakota, ND, sunset, sundown, north america, looking, standing, watching, middle aged, 25 to 30 years, 1, enchantment, isolation, away from it all, peace, relaxation, solitude, scenics, sun, sunlight, sky, prairie, grassland, person, people, national grassland, silhouette