Ключевые слова: action, aggression, aggressive, american, animal, autumn, background, bialowieza, big, bison, bison bonasus, bonasus, brown, buffalo, bull, cattle, cold, europe, european, european bison, face, fauna, forest, fur, herd, horn, horned, horns, hunter, landscape, large, male, mammal, national, nature, outdoor, park, portrait, power, snow, standing, strong, white, wild, wilderness, wildlife, winter, wisent, wood,