abstract backdrop background blended bright color coloration colored colors colour coloured connected connections contrast curved curves decorative dispersing distinctive flow gold golden interconnected kaleidoscopic light lighting lines orange patterned patterns perspectives radiated radiating shaped shapes style surface surfaces surfacing texture textured textures thick thin vibrant wallpaper yellow angle angled angles appearance blue colorful colourful colours dark design details diagonal diagonally diagonals geometric geometrical interlinked interwoven linear lined shape striped stripes multicolored multicoloured green horizontal interlaced intertwined rainbow weave woven decoration depth square squared squares muted quilt quilting striping tactile