Tom Heisey:
Crescent Moon, Earthshine, and the horizon
Tom Heisey:
Crescent Moon, Earthshine, and the horizon
Tom Heisey:
First visibility of the crescent Moon.
Tom Heisey:
First visibillty of the crescent moon
Tom Heisey:
Huge flocks fly in
Tom Heisey:
Huge flocks fly in
Tom Heisey:
Sunset flight
Tom Heisey:
Sunset cranes
Tom Heisey:
Cranes and reflections
Tom Heisey:
Cranes and reflections
Tom Heisey:
Cranes and reflections
Tom Heisey:
Cranes and reflections
Tom Heisey:
Cranes and reflections
Tom Heisey:
Cranes & crane cloud