Bear Hibernation Illustration - Mother and Cub in Winter Den #3443026 (License: Personal Use)

This black-and-white line illustration depicts a mother bear and her cub nestled snugly inside a snow-covered den, their bodies covered in textured fur dots to suggest warmth and softness. The den entrance frames them like a sheltering arch, with stylized snowdrifts at the base and jagged rock outlines above, evoking a quiet winter refuge. Their closed eyes and relaxed postures convey deep rest and maternal protection during hibernation season.

Used on educational wildlife pages, children’s nature blogs, or conservation sites to illustrate bear behavior, winter ecology, or family bonds in mammals; matches user intent for learning about animal adaptation or seeking gentle nature imagery.