Keywords
1980s, air, angle, blue, blue sky, color, copy space, environment, environmental, factory, hars, industrial, industry, low angle, metal, outdoors, polluting, pollution, risk, safety, silver, sky, smoke, smoking, stacks, steam, tall, up, upward, 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, ki979