Alice-Springs angles arid Australia barren blue-sky brown buildings central-Australia crest dry geological-formation geology gullies height high hill homes hot inland isolated landscape mountain-range outback outcrops plants remote ridges rocks rocky rough rugged scrub shadows shapes shrubbery shrubs sky slopes sparse stone stones sunlight sunshine terrain textures trees vegetation age aged appearance armor armored armorment armour armoured armourment astrochelys-radiata carapace critically-endangered eating endangered feeding giant-tortoise herbivore hide large-tortoise leathery leaves longevity Madagascar meal old pattern patterned plod plodding protection protective radiated-tortoise reptile reptilian scaly shell size skin slow strength strong texture textured tortoise tough zoo aerial aeroplane airplane arial below bushland country-side distance distant expanse flying formations from-above geologically-significant lined lines looking-down mountainous movement moving panoramic panoramic-views rural scenery scenic sightseeing travel travelling undulating valleys architectural Asia background beginnings brick-wall brickwork builders building concrete construction construction-work exterior external firm hillside Incomplete linear mortar people perspective perspectives secure security slope sloping standard steel style surface surfaced surfaces track under-construction uneven variation varied walled walls weeds window-frames abstract barrier bolders boulders color colour constructed cover covered fitted fitting large limestone local-stone mound random randomly-coursed retaining-rocks shade shaped sharp solid stone-walled stonework variations variety backgrounds bare bark bumps close-up colors colours contrast cracked cracks dark edge edges gnarled gray grey grooves layers mottled patterns shades-of-colour strips tree tree-trunk trunk varieties wallpaper wood wrinkled wrinkles wrinkly backdrop balcony basic bricks cement colored coloring coloured colouring Rendered traditional-brick-wall various wall well-built windows art artwork dead-wood grain hard-wood lumber painted painting shape timber twisted wood-grain