abstract appearance background blended color colored colorful colour coloured colourful cross crosses curved curves decorative design details interconnected interlinked interwoven light linear lined lines mosaic patterns perspectives petals red rose-like roses shape shaped shapes squares style texture textured textures thick thin tiles vibrant wall wallpaper white art-glass artistic artistry black blue bright clear coloration colors colours contrast craftsmanship distinctive glass glassy lighting modern patterned stained-glass surface surfaces surfacing window crystal crystals interlaced intertwined kaleidoscopic mandala melting molten pink purple raised symmetrical symmetry tactile balls brilliant circle circles circular detailed liquid liquidy merge merged merging bubble bubbles bubbly contrasting dark geometric geometrical horizontal packing plastic vertical angles appearances architectural architectural-elements architecture Australia Australian battlement building carnels crenellation crenels decorative-battlements elements exterior external flag height high historic historic-building masonry-structure old ornamental ornamentation parapet stone-work tower university university-building wall-tower angle barbed-wire barbs barricade barrier caution cautionary-tape danger deteriorating double fence fencing gray grey metal plastic-tape protect protection protective razor-wire restraint rust rusting rusty secure security security-fence sharp silvery spirals strands tape twists warning wire adult animal animals baby creature creatures decoration display displayed features gorilla held mature outside Perth replica sculpted sculpture statuary statue Western-Australia young youngster zoo zoological distinct straight striped stripes yellow