A laser beam, sparkling with all the colors of the rainbow, horizontally crossing the dark background, illuminated by this beamA laser beam, sparkling with all the colors of the rainbow, horizontally crossing the dark background, illuminated by this beam
Multicolored pieces from a kaleidoscope. rainbow mosaicMulticolored pieces from a kaleidoscope. Rainbow mosaic
A pattern of stars, clouds and rainbows in gray-turquoise tonesA pattern of stars, clouds and rainbows in gray-turquoise tones