perfect footprints and tracks eurasian beaver european castor fiber walking very wet freezing snow ice

navigate by keyword : animal beaver castor clear close closeup cold deep eurasian european fauna feet fiber foot footprint form freezing ice imprint imprints lake mammal mud nature outdoor pattern paw pond prints river rodent snow snowing texture traces track tracks trail visible walking wet white wild wildlife winter

Perfect footprints and tracks of Eurasian beaver / European beaver Castor fiber walking in very wet freezing snow and ice on a river in winter