Natrix tessellata, Dice Snake

Natrix tessellata
photo fid13676, Petr Balej, 03.10.2015,

this photo is related to locality find:
id10452, Natrix tessellata, Bulgaria > Western Rhodopes Mts. > Varvara, Варвара, 380 m a. s., Petr Balej, 20.05.2013, 03.10.2015, road-killed juvenille