Ключевые слова: ancestral, ancient, anthropology, bonfire, campfire, cave, caveman, cooking, elderly, ember, evolution, exploring, face, fire, flame, food, hands, history, homo sapiens, human, hunter, hunting, indigenous, life, lifestyle, light, make, male, man, native, nature, neanderthal, outdoor, paleolithic, people, person, prehistoric, primeval, primitive, single, smoke, stone, survival, survivalism, tool, tribe, warmth, wild, wrinkles,