Keywords
blue, cloud, crater lake, emerald, green, gunma, high angle view, japan, july, kettle, kusatsu, kusatsu-shirane, kusatsu-shirane kettle, lake, landscape, light blue, milky white, mountain, nature, no people, noon, outdoors, refreshing, rock, shirane, sky, summer, sunny, surface, volcano lake, water, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, zfbc000162