Snow Alga or Snow Algae -Chlamydomonas nivalis-, Kaunergrat Range at the back, Seeles See lake, Kaunertal Valley, Tyrol, Austria [Getty Images]

Snow Alga or Snow Algae -Chlamydomonas nivalis-, Kaunergrat Range at the back, Seeles See lake, Kaunertal Valley, Tyrol, Austria

imageBROKER Reinhard Holzl