Side profile of an alvarezsaurus dinosaur running on a landscape (Alvarezsaurus calvoi).

---

Size: 3971px × 4400px
Photo credit: © DEAGOSTINI/UIG/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, alvarezsaurus, animal, animals, calvoi, colour, cretaceous, day, dinosaur, dinosaurs, evolution, extinct, full, geology, history, horizon, illustration, image, land, landscape, length, neck, outdoors, palaeontology, paleontological, paleontology, paleozoology, period, plant, prehistoric, reptile, running, science, side, sky, tail, themes, vertebrate, view, wild, wildlife