Cute rhino calf playing with his herd at picnic area in South Africa

A rhino calf was filmed playfully teasing the grown-ups in its herd by nudging and chasing them around at a picnic area in a safari park in South Africa.

The little one can be seen in this video, filmed in Hluhluwe iMfolozi Park on March 7, pushing its head up against an adult and knocking up against them, while the grown rhino seems bemused at the calf's antics.