abstract appearance art-glass artistic artistry background blended bubbles bubbly color coloration colored colors colour coloured colours contrast craftsmanship curved curves decorative distinctive glass light lighting lines liquidy multicolored multicoloured patterned patterns perspectives round rounded shaped shapes stained-glass style surface surfaces surfacing texture textured textures thick thin vibrant wallpaper window lavender purple colorful colourful bright flowery angles appearances architectural architecture building city clouds commercial cone conical contemporary contrasting dark decorated Designs 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 glassy interconnected interlinked interwoven liquid raised tactile blocks brown clear crafted embedded hexagonal hexagons kaleidoscopic mosaic paneling panelling panes presentation symmetrical variations variety arched arches architectural-elements brickwork chimneys coloring colouring design heritage historic history old ornamentation outside solid stonework strong tower towered traditional wall wall-segments