there is large dinosaur standing in an open field. the dinosaur appears to be tall and long-necked sauropod, such as

dinosaur extinct animal nature reptile cartoon ancient large vector prehistoric era history apatosaur old lizard cretaceous mountain danger stegosaurus paleontology animals wild science bird prey claw landscape archaeology dragon themes digitally generated stone age herbivorous tail giant brachiosaurus rex triceratops cloud sky velociraptor design hunter forest backgrounds walking blue clip art humor generative ai