glass vs phot = rainbow fjuvhutv4hutvuhjhebjuohuhtfgijlpch,igtotj9i875543h7rjtireuberybr8ysu8yt9f8eumtvu 9m59iiilfftgiuviort4t5j,mcxi9psjxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxcjinnnnn