close up shot of the face of an adult black western whip snake, hierophis viridiflavus, in malta

adult animal background black closeup coluber colubridae culebra curled dangerous eye face fauna green hemorrhois herp hierophis hippocrepis islands macro malta maltese mediterranean natural nature photography poisonous predator reptile reptilian scales serpent skin snake snakes summer tongue up venom venomous viridiflavus western whip whipsnake wild wildlife zoology