a non-venomous snake crawls in low green grass

aggression amphibian animal attentive beast bitch blue brutal close closeup colubrids contour country countryside crawl creep creeper danger eye fauna female forked funny golden grass head jaw leather look looking moscow moskva mouth natrix nature one outdoor people person portrait predator prey profile put region reptile reptilia russia russian sapphirine scale scaly scary scramble serpent serpentes she side skin snake squama squamata squamose squamous stare stick thrust tongue view village watching water wild wildlife yellow zoo zoological