abstract appearance background blended checkered checks christmas color colored colorful colour coloured colourful contrast contrasting dark decorative design details geometric geometrical green horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines patterned patterns perspectives red shape shaped shapes style texture textured textures thick thin vertical vibrant wallpaper angles black mosaic pattern patterned square squared squares art backdrop blue bright celebration circles colours composition decoration desktop fantasy Fractal fun futuristic illustration modern paint psychedelic rainbow retro sci-fi science fiction spiral swirl vector vivid wild yellow colors edges intricate orange surface surfaced surfaces symmetrical symmetry tiled tiles