Natrix natrix, Grass Snake

Natrix natrix
photo fid9388, Roman Šmejkal, 11.06.2012,

this photo is related to locality find:
id6381, Natrix natrix, Bulgaria > Black Sea coast > Primorsko, Приморско, - m a. s., Roman Šmejkal, 07.05.2012, 11.06.2012,