abstract art artistic background blended bright colorful colourful contoured contours contrast contrasting dark decoration decorative design details fractal-art interconnected interwoven light lines modern-art multicolored multicoloured paint painted painting pattern patterned patterns perspectives psychedelic-art shape shaped shapes style surface surfaced surfaces surfacing texture textured textures thick thin unusual vibrant visual-arts angles backdrop black blue brilliant circles color colored colors colour coloured colours corners detailed detailed patterns edges geometric geometrical image images intermeshed kaleidoscopic patterns mandala orange points radiating rays rounded sharp wallpaper yellow cream white circular green maroon board city decay grunge grungy lumber old painted wood peeling plank planking planks shed urban decay washed weathered white plank wood wood pattern wooden texture atmosphere autumn cirrostratus cloud clouded clouds fluffy formation formations frozen heaven meteorology nature pastel sky soft weather coarse connected connections cool grooved joined large leaves lined purple rolled rolls rough wall Asian desktop handicraft mosaic oriental ornamental ornaments stones structure structures tiles architecture architecture styles berlin busy decorated escalator escalators floor floors gallery interior level levels mall people shop shopping storey story stylish transportation upwards