Swans flying and resting over lake, Hokkaido Prefecture, Japan

Flock of Whooper swans flying into water channel beside frozen lake in late afternoon golden sunlight with steam rising, Lake Kussharo, Hokkaido, Japan

Whooper swan flying in to join flock of Whooper swans swimming on water channel beside frozen lake in late afternoon golden sunlight, Lake Kussharo, Hokkaido, Japan

"Flock of silhouetted birds flying overhead, Ipanema beach, Rio De Janeiro, Brazil"

Flock of Pelicans flying over a lake, Lake of The Woods, Ontario, Canada

Flock of Seagulls flying over the lake, Lake Of The Woods, Ontario, Canada

Flock of birds flying over a lake, Lake Of The Woods, Ontario, Canada

Blurred View of Swans Flying

Swans at Lake Kussharo

Flock of Swans Flying in Evening Sky

Swans at Lake Utonai

Flock of birds flying in harbour, Southwold, Suffolk, UK

A flock of Zhenyuanopterus flying past the mountainside.

A flock of Archaeopteryx flying above a Jurassic landscape.

Birds. A flock of seagulls with flying fish.

Two Mute Swans in flight.

Mount Huangshan and flock of flying bird, ink brush painting, high angle view, white background, cut out

An illustration of a man bird watching

An Archaeopteryx observing a flock of migrating pterosaurs.

A Tiger Moth biplane passes through a flock of Quetzalcoatlus pterosaurs.

Two flying swans, side view

An illustration of a woman bird watching on the mountains

Two swans fly over cooling lava flows from a recently active volcano.

A flock of Anhanguera pterosaurs catch fish off a rocky coast.

Flying Birds

Migrate

Flock of Swans Flying