Ключевые слова: adder, animal, asia, beautiful, biology, black, brown, cheek, chin, closeup, danger, dark, environment, eyeball, fauna, fearful, fierce, forest, green, green pit viper, greenery, habitat, head, hide, hunter, jungle, life, looking, macro, neck, night, one, pattern, relax, reptile, scales, scary, serpent, serum, skin, snake, species, thailand, tropical, venom, wild, wildlife, yellow, zoo, zoology, zoom,