young mute swan (cygnus olor) on a pond in the biosphere reserve oberlausitzer heide, and pond landscape, oberlausitz, germany - 啞天鵝 個照片及圖片檔
young mute swans (cygnus olor) on a pond in the biosphere reserve oberlausitzer heide, and pond landscape, oberlausitz, germany - 啞天鵝 個照片及圖片檔
mute swan (cygnus olor) with young animal on a pond in the biosphere reserve oberlausitzer heide, and pond landscape, oberlausitz, germany - 啞天鵝 個照片及圖片檔
mute swan (cygnus olor) with young animal on a pond in the biosphere reserve oberlausitzer heide, and pond landscape, oberlausitz, germany - 啞天鵝 個照片及圖片檔
young mute swan (cygnus olor) on a pond in the biosphere reserve oberlausitzer heide, and pond landscape, oberlausitz, germany - 啞天鵝 個照片及圖片檔
five flying whooper swans (cygnus cygnus) and two flying mute swans (cygnus olor), netherlands - 啞天鵝 個照片及圖片檔