animal, crocodile, wild
crocodile, reptile, dangerous
crocodile, saltwater crocodile, australia
crocodile, nile, ethiopia
crocodile, west african crocodile, desert crocodile
crocodile, teeth, reptile
alligators, reptiles, crocodiles
crocodile, eye, nature
crocodile, nature, animals
alligator, crocodile, reptile
crocodile, zoo, alligator
