Athabasca Glacier at night, Jasper National Park

Saint Mary Lake, Glacier National Park, Montana

Grand Canyon Skywalk

Makra Peak, Kaghan Valley Pakistan

Irish Moss Bridges

Alberobello, Italy

Dark Hedges, Northern Ireland

Colgate University in the fall

Above the Clouds - Smoky Mountains

Hoodoos at Bryce Canyon, Utah

Charyn Canyon, Kazakhstan

Durdle Door in Dorset, Great Britain

Canal in Bruges, Belgium