Landing Mute Swan (Cygnus olor) (1 of 8) on Østensjøvannet, Oslo, Norway 2012-03-14 Knoppsvane flying wings snow on lake (Flickr photo by Stein Arne Jensen)
Landing Mute Swan (Cygnus olor) (2 of 8) on Østensjøvannet, Oslo, Norway 2012-03-14 Knoppsvane flying wings snow on lake (Flickr photo by Stein Arne Jensen)
Landing Mute Swan (Cygnus olor) (7 of 8) on Østensjøvannet, Oslo, Norway 2012-03-14 Knoppsvane flying wings snow on lake (Flickr photo by Stein Arne Jensen)
