appearance appearances art artistic brush brushes color colored colorful colors colour coloured colourful colours Dirt dirty display displayed dried mixed paint paint-blobs painting paints palette smudge smudges surface surfaces texture textures used variety various wood wooden booth collision detail detailing professional repair spray truck vehicle abstract architectural architecture background brick-wall bricks bright contrast contrasting dripping horizontal interconnected interlaced interlinked intertwined interwoven light linear lined lines multicolored multicoloured painted patterns perspectives running runny wall wallpaper wet building exterior external green smooth solid standard strength textured cream gray grey rough uneven black white angles anticorrosive bolt bolts circular galvanised metallic post power-post protective round silver silver-frost silver-frosting spray-paint blue clrean grain grained panel wood-grain dark surfaced