It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
This image was acquired from
Keywords from Image Description:
dinosaur dino rex prehistoric times giant lizard replica dangerous museum museum of natural history hagbard natural history museum reptile exhibit evolution lizard urtier carnivores carnivorous dinosaurs predator tyrannosaurus rex head science prehistoric tooth skeleton bone skull extinct paleontology frame biology natural history
Page 2017 Free-images.com. All images are Public Domain