Agony: The cub, about two months old, jumped on her mum and playfully sunk her teeth into her, which looks like it caused the adult some pain
Photo by Mark Dumbleton
A red fox sits in the grass as a magpie dives toward it in a field east of Walla Walla, Wash., May 15, 2012. Photo by AP Photo/Walla Walla Union-Bulletin, Jeff Horner (via The Daily Beast :)
