abstract appearance background blended blue bright brilliant circle circles circular color colored colorful colors colour coloured colourful colours decorative design interconnected interwoven light merge merged merging patterns perspectives red shape shaped style texture textured textures thick thin vibrant wallpaper linear lined lines radiance radiating rays shapes smooth angles gold golden image imagery liquid liquidy metallic surface surfaces tiled tiles art artistic brown soft interlaced interlinked molten silver silvery bubble bubbles bubbly contrasting designed distinctive melting modern multicolored multicoloured patterned presentation surfaced surfacing curve curves details green pink yellow