3D abstract art backdrop background bulge bump cage contour curve decoration depth design diamond distort form geometric graphic green grid illustration infinity lines mosaic op-art optical pattern pop art relief round row sci-fi science fiction shapes space square texture tiles time twist vasareli vector wallpaper walls warp weave yellow blue vasarely white aqua alien balls baubles black concept copies decorative eternity fantasy future futuristic gold imagine matrix metallic orbs parallel universe pink production line purple red reflection render repetition scrapbooking shiny spheres the mind tile time travel unique universe worlds appearance art glass brickwork clear colored colors coloured colours craftsmanship curves designed Designs door door-lock doorhandle doorway entrance exit exterior framed frills glass gray grey light lock outside patterns quality skilful skilled stained-glass surface textured textures tiled variation variations window angles arrangements below blooms bright bulbs color colorful colour colourful companion-flowers display displayed distinctive dome exotics flora floral flower-dome flowers foliage fountains garden-flowers garden-plants horticultural horticulture hyacinths leaves nature open ornamental peaceful perennial petals plants public shade shadows style sunlight tulips coloring colouring contained cool cooling enclosed feature flow flowing fountain holiday-resort movement moving outdoor outdoors pond pool regularity resort resort-fountain ripples rippling sparkling spectacle splash splashing spouting spray spraying squirting streaming surfaces surrounds turbulence turbulent wall water water-feature wet