abstract appearance art-glass artistic artistry background blended bubbles bubbly color coloration colored colorful colors colour coloured colourful colours contrast craftsmanship curved curves decorative distinctive glass light lighting lines liquidy patterned patterns perspectives round rounded shaped shapes stained-glass style surface surfaces surfacing texture textured textures thick thin vibrant wallpaper window bright design Designs display eye eye-shaped glassy multicolored multicoloured optician angles appearances architectural architecture building city clouds commercial cone conical contemporary contrasting dark decorated detailed distinct elements exterior external height high levels linear Melbourne modern quality roof roofing shopping-center shopping-centre Sizes sky structures styles views windows blue interconnected interlinked interwoven liquid raised tactile lavender purple flowery adelaide adornments black brown clock Dirt dirty discolored discoloured heritage historic pillars railway-station solid South-Australia station structure supports urban wall walls wording