Ключевые слова: animal, aquatic, background, brown, closeup, color, colubridae, crawl, creature, danger, dangerous, dice, dice snake, european, fauna, gray, green, grovel, head, herpetology, macro, natricinae, natrix, natrix tessellata, natural, nature, nonvenomous, portrait, predator, reptile, reptilia, scales, scary, serpent, serpentes, serpentine, skin, skinny, snake, tessellata, texture, water, wave, wet, wild, wildlife, young, zoology,