abstract art artistic arty back backdrop background beautiful black color colourful concept curves decoration design desktop fantasy futuristic graphic illustration lines magical modern pattern pop art red science fiction scrapbooking shapes style swirls texture trendy white aqua blue appearance colors colours contours cracks edges layered layers mottled patterned patterns rocks rocky rough shadows shape shaped stone stones surface surfaces surfacing textured textures uneven variations varied various wallpaper angles architectural architecture building circular curved dark elements feature geometric geometrical gray grey height high interconnected perspectives points radiating railing rails roof roofing rounded safety secure Australian bricks brickwork closed craftsmanship decorated decorative distinctive exterior external historic historical history light linear old ornamental ornamentation plain solid stonework tower towering walls windows burst continuum fan fill movement multi paper pastel pink pretty purple radiate rays space speed spring stripe stripes time travel vector vortex yellow backgrounds buildings contrast diagonal edge lichen loose nails overlap overlapping roofs rooftops rooves slate tile tiles blended cabbage detailed image images intermeshed interwoven mosaic red cabbage round unusual veined veins vibrancy vibrant border cover dez pain dramatic dynamic frame green idea messy render scribbles streaks vivid waves xymonau colored colour coloured details rippled ripples