Flock of snow geese flying against blue sky

Flock of snow geese flying against blue sky

Flock of snow geese flying over cornfield

Flock of snow geese flying against blue sky

Snow geese (Anser caerulescens) in flight at sunrise (blurred motion)

Flock of Snow Geese

Flock of Snow Geese

Sandhill Cranes flying against a yellow-orange sky at sunset. Taken at Bosque del Apache National Wi

Night fly-in taken at sunset at Bosque del Apache National Wildlife Refuge, New Mexico, USA. Sandhil

Several Snow Geese flying in the air about to land. Taken at Bosque del Aapche National Wildlife Ref

A Sandhill Crane flying and ready to land. Taken against a yellow-orange sky at sunset at Bosque del

forest Bosque Encantada, Patagonia, Chile, South America

bridge in the forest Bosque Encantada, Patagonia, Chile, South America

Snow geese flying against blue sky

Snow geese flying against blue sky

Night fly-in taken at sunset at Bosque del Apache National Wildlife Refuge, New Mexico, USA. Sandhil

Cholla at Bosque del Apache National Wildlife Refuge, New Mexico, USA. November 2007.

Entry booth at Bosque del Apache National Wildlife Refuge, New Mexico, USA. November 2007.

A Sandhill Crane at Bosque del Apache National Wildlife Refuge, New Mexico, USA. November 2007.

Sandhill cranes in a field at Bosque del Apache National Wildlife Refuge, New Mexico, USA. November

forest Bosque Encantada, Patagonia, Chile, South America

forest Bosque Encantada, Patagonia, Chile, South America

Scenic landscape at Bosque del Apache National Wildlife Refuge, New Mexico, USA. November 2007.

A beautifully colored cottonwood tree at Bosque del Apache National Wildlife Refuge, New Mexico, USA