This video from the USA says about itself:
Cute Elk Calves Nursing and Exploring
6 September 2016
Bull Elk and healthy family of cows and calves born this past spring graze along the road under his watchful eye. The calves are still partially depending on mother’s milk, but always curious about what else might be good to eat.
This is part of the reintroduced elk herd in the Great Smoky Mountains National Park.