Vector illustration of Yellowstone National Park animals: moose, elk, bear, wolf, fox, bison, badger, wolverine, mountain lion, bald eagle, swan, isolated on transparent background. Shutterstock Image - Vector illustration of Yellowstone National Park animals: moose, elk, bear, wolf, fox, bison, badger, wolverine, mountain lion, bald eagle, swan, isolated on transparent background. - ID: 438714148