abstract air-bubbles air-pockets appearance backgrounds blue bubble bubble-plastic colorful colourful cool cover cushioned cushioning cushioning-material dark firm fitted light perspectives plastic plastic-bubble-technology pool pool-cover protection protective rolled-out shapes sheets spread surface surfaces swimming-pool texture textured textures wallpaper abandoned aging appearances background brown colors colours corroded corrosion damage damaged decay derelict deteriorating deterioration Dirt dirty discarded discoloration discolouration disrepair dumped equipment exposed iron lines machinery machines metal neglect neglected old orange rough rust rusty unwanted variety wearing weathered weathering Australian aviculture beak bird black body bright cacatua-galerita caged captive cockatoo conspicuous crest curled curling curved-beak dark-grey-black-bill distinctive eye feathers fluffy head iconic intelligent large mimicry Noisy numerous parrot plumage popular powerful screeching strong sulphur-crested white wings yellow angles architectural architectural elements architecture box-like buildings business district city city views concrete contemporary contrast contrasting elements exterior external glass heights high high rise linear modern office buildings skyscrapers steel steel surfaced views walls wealth windows beach beautiful calm coast coastline color dawn day daylight dusk evening golden heaven horizon landscape Morning natural nature ocean red reflection scenic sea season silhouette sky spring summer sun sunlight sunrise sunset sunshine travel twilight view water wave waves weather American-leather-cloth artificial-leather artificial-suede brushed cloth clothing colored coloured decorated decorative Designs fabric fabrics fashion feel finish leather-like-surface material microfiber-plush nap napped-finish patterns plush samples shadows soft stitched stitching suede sueded-fabrics surfacing swatch swatches tactile textile-sample textiles touch upholstery