Ключевые слова: animal, blue eyes, cement, closeup, creature, danger, detail, environment, european, european grass snake, eye, flicker, grass, grass snake, grasssnake, green, habitat, head, hideout, hole, macro, moss, natrix, natrix natrix, natural, nature, new, ophidian, outdoor, reptile, rock, scale, scandinavia, serpent, shed, side, skin, snake, stone, summer, sweden, tongue, wall, wild, wildlife, young,