Keywords
absence, abundance, blue, built structure, clear sky, color, day, environmental issues, focus on foreground, heap, ideas, industrial equipment, industry, low angle view, mining, mining machinery, motion, no people, non-urban scene, outdoors, part of, photography, pile, salt, salt mine, scale, scenics, shadow, strength, sunlight, sunny, technology, unknown, unloading, vertical, 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, 1133014