abstract angle angled angles appearance background blended blue bright bubbles checks circles circular color colored colorful colour coloured colourful decorative design details distinctive interconnected interlinked interwoven light linear lined lines mosaic patterns perspectives purple red round rounded shape shaped shapes surface surfaces texture textured textures thick thin vibrant wallpaper orange yellow green artistic backdrop colors colours contoured contours curves decoration geometric geometrical intermeshed marble marbled smooth style brown art corrosion dark decay detailed deterioration edges edging image multicolored multicoloured paint painted rough rust rusty surfacing uneven variations vibrancy wearing weathering