abstract age aged armor armored armorment armour armoured armourment astrochelys-radiata Camouflage carapace critically-endangered giant-tortoise herbivore hide large-tortoise leathery light longevity Madagascar mixed-light old patchy plod plodding protection protective radiated-tortoise reptile reptilian rough scaly shade shadows shell size skin slow strength strong sunlight sunshine texture textured textures tortoise tough zoo backdrop background blended color colored colorful colour coloured colourful connected connections contoured contours contrast contrasting decorative design details interconnected interlaced interlinked intermeshed interwoven paint painted painting patterned patterns perspectives shape shaped shapes style surface surfaces surfacing swirling swirls thick thin vibrant wallpaper angles appearance barrier bridge brown coloring colors colouring colours constructed craftsmanship creative culvert curved display historic local ornamental park perspective rural secure solid stone stones stonework stream variations variety well-built abundance abundant bamboo dense density filtered-light foliage green greenery growth heavy jungle leafy leaves plants shrubbery trees vegetation garden gray gray-green green greenery grey grey-green lavender shady upright african arid Cacti cactus clumps clusters distinctive edge edges flora garden-plants irregular patch perennials pointed ribbed ribbing ribs section sharp short-spikes small-spines spikes spines spiny succulents unusual animal animals creature creatures decoration displayed exterior external features life-like life-sized ornamentation outside replica sculpted sculpture Singapore statuary statue zoological appearances curves garden-display rounded