在隔离的疣鼻天鹅. 站立在有接近在水中的两只鸭子和两只加拿大鹅的一个河岸的疣鼻天鹅

蓝水上的求偶大天鹅

大天鹅

大天鹅

mute swan parents with three young chicks a pair of mute swan parents swim with their three young chicks on a river during the

a pair of mute swan parents swim with their three young chicks on river during the summer

mute swan parents preen with three young chicks a pair of mute swan parents preen with their three young chicks on a river during

Mute swan

美丽的疣鼻天鹅

大天鹅起飞

展开翅膀的疣鼻天鹅

大天鹅

疣颈天鹅在索美塞特沼泽上飞行

母天鹅在黑暗的水面上梳理羽毛

疣颈天鹅 (Cygnus olor) 在湖面上展开翅膀

mute swan in flight against strong sunlight mute swan cygnus olor captured mid flight against a blue sky with its wings fully

大天鹅

雄性麻雀天鹅在黑暗的水面上摆出威胁姿势

疣颈天鹅 (Cygnus olor)

大天鹅着陆 - cygnus olor

疣颈天鹅飞行

疣颈天鹅 (Cygnus olor)

大天鹅

大天鹅

大天鹅

大天鹅特写

哑天鹅 - 无限

大天鹅

大天鹅炫耀

大天鹅

降落的疣鼻天鹅 - Cygnus olor

mute swan carrying a young cygnet on her back mother this is convenient way for the to move cygnets from place or let them rest if

大天鹅

a white mute swan flying high against clear blue sky in flight

大天鹅肖像

疣颈天鹅游泳

大天鹅 - Cygnus olor

大天鹅 - Cygnus olor

大天鹅，Cygnus olor

大天鹅 - Cygnus olor

幽暗光线下疣鼻天鹅