Giant walrus with big tusks slowly wobbling to the beach from a swim in the Arctic sea, during a boat expedition in the Svalbard Archipelago, along the north coast

walrus tusks large pinniped marine mammal wobbling undecided slow grey sky foggy wildlife atlantic walrus genus odobenus arctic wildlife marine mammals pinnipedia expedition arctic sea northern hemisphere svalbard svalbard cruise expeditions ice water ice sea arctic wildlife tours arctic photography tour environment nature silence icy water animals pinnipeds ecology research population mammal sea polar climate outdoors landscape norway misty diving calm zodiac svalbard expedition natural environment panorama september