Color Worlds of Photography. This illustrated book shows colored and black & white photography playing with the colors red, yellow, green and blue. There are things or abstract like the inconspicuous, Cloudscape, things at my feet, the colorful world of grains of sand on the sea beach, fleeting shadows on the wall, the short illumination of a house, as a ray of sunlight breaking through dreary rain clouds, industrial plants, the green field in the wide clear and luminous landscape, a tree, a rusty latch - objects in detail, factual or just a touch of their own.