Natrix natrix, Grass Snake

Natrix natrix
photo fid11565, Petr Balej, 20.02.2014,

this photo is related to locality find:
id8341, Natrix natrix, Bulgaria > Black Sea coast > Primorsko, Приморско, 80 m a. s., Petr Balej, 15.07.2013, 20.02.2014, 1 adult