MS of narwhal diving, good shot of tail (0:12). MS of two narwhals surfacing to breathe at floe edge (1:00). Good FOLLOW MS of flock of eider ducks skimming surface of calm water at floe edge (0:27). FOLLOW MSs of murres skimming surface of water (0:20). FOLLOW MS of two snow geese skimming surface of water, they flies out of shot (0:13).