abstract angles background blended bright bubbles circles coloration colored colorful colors coloured colourful colours decoration decorative design details interconnected interlinked light multicolored multicoloured paint painted patterned patterns perspectives shape shaped style surface surfaces texture textured textures thick thin vibrant wallpaper backdrop brown color colour flecked joined linked marble marbled marbling motley mottled panel polished quality speckled stone surfacing wall appearance curtain-like dots dotted dotty geometric geometrical intermeshed interwoven linear lined lines pink shapes spots art artistic arty corners tubes tubular squares variations blue unusual mat mesh overlapping pointed points rounded