Natrix natrix, Grass Snake

Natrix natrix
photo fid11541, Petr Balej, 23.01.2014,

this photo is related to locality find:
id8322, Natrix natrix, Bulgaria > Black Sea coast > Primorsko, Приморско, 2 m a. s., Petr Balej, 22.07.2013, 23.01.2014, 1 apathic adult with swollen eye