abstract age aged appearance armor armored armorment armour armoured armourment astrochelys-radiata carapace critically-endangered eating endangered feeding giant-tortoise herbivore hide large-tortoise leathery longevity Madagascar old pattern patterned plod plodding protection protective radiated-tortoise reptile reptilian rough scaly shell size skin slow strength strong texture textured textures tortoise tough zoo ancient antique backdrop background black blank copyspace crease crumpled decay design dirty folded graphic grunge note page paper parchment scrapbooking smudged torn vintage white worn wrinkled leaves meal brown quarters sepia stain aging bright colored colorful coloring colors coloured colourful colouring colours display displayed disused equipment historic machinery machines outdoor outdoors paint painted Preserved restored road-roller roadwork surface surfaces yellow beige card faded fill floral handmade neutral notecard onionskin papyrus piece of paper plain poster render sheet smooth stained stationery tissue vector vellum art artwork backgrounds border borders decoration decorative drawing fantasy fragile frame hobby illustration ink invitation medieval middle age notebook romantic sketch stationary Camouflage light mixed-light patchy shade shadows sunlight sunshine advice alert announcement be-careful beware care careful caution communicating communication concern crossing danger dangerous elderly information informing lookout observant pedestrians risk risks risky road-sign safety security seniors sign signage signs speed-reduction street-sign symbol traffic traffic-flow walk walkers walking warning warning-sign watch watch-out