a non-venomous snake crawls in the low green grass

aggression alert amphibian animal attentive beast bitch blue brutal close closeup colubridae colubrids contour country countryside crawl creep creeper danger eye fauna female funny golden grass head leather look looking moscow moskva natrix nature nobody observant one outdoor people person portrait predator prey profile region reptile reptilia reptilian russia russian sapphirine scale scaly scary scramble serpent serpentes she side skin snake squama squamata squamose squamous stare view village watchful watching water wild wildlife without yellow zoo zoological