abstract angles art artistic arty backdrop background black blended blue color colored colors colour coloured colours decoration decorative design detailed edges geometric geometrical gray green grey image images interconnected intermeshed interwoven light lines mat mosaic multicoloured patterns shapes string string-like style surface tangles texture textures vibrancy vibrant wallpaper white appearance bright colorful colourful contrast contrasting details heavy interlaced interlinked intertwined intricate perspectives shape shaped surfaced surfaces textured thick variations varied weave woven alien brilliant cactus-like merge merged merging prickles Prickly purple rainbow-colors rainbow-colours red spikes spiky thin thorns thorny yellow columned columns connected connections curved curves mosaics paint rolled rolls squares swirling swirls tubed tubes vertical