Polar bear (Ursus maritimus) looking over the railing of a Tundra Buggy, Churchill, Manitoba, Canada

america american animal animals bear bears buggy canada canadian capped carnivore carnivores churchill close close up close ups closeup closeups cold coldness cool coolness covered detail details exterior exteriors fauna head heads ice kingdom look looking looks mammal mammalia mammalian mammalians mammals manitoba maritimus nature of outdoor over photo photos polar polar portrait portraits predator predators railing shot shots snow snowy the tundra up ups ursidae ursus white wild wildlife winter wintery wintry world