Close up shot of South African Ostrich pecking food of grass field

south african ostrich struthio camelus australis black necked ostrich graze peck eat grass close up slow motion grass field wild food africa zoo pecking beak ground long neck struthioniformes camelus species feed birds freedom animal common ostrich eating nature forage natural alone sunlight wilderness sunny day commercial meadow sun slowmotion field park outdoor safari bird track shot look pasture details body zoology