polar bear mother with two cubs

animal arctic baby bairn bear boreal camera canada carefree carnivore child children climb climbing cub cute cuteness depth ecology endangered enjoying enjoyment environment environmentalism family field fun funny happiness happy horizontal ijsbeer image joy joyful juvenile laying looking lovely lying mammal manitoba marine maritimus mom mother motherhood mum national natural nature nobody parent parenthood play playing polar predator rare shallow side snow soft specie sub sweet travel tundra two ursus vegetation view vulnerable wapusk wild wildlife winter young