Fall colors at a stream near Milford, New Hampshire.

Koko Head (Kohelepelepe), Oahu, HI

Natural Spring, Central FL, US

Land's End, Cabo San Lucas, Mexico

Southern China

A view from Cathedral Rock, Sedona, Arizona

Devetashka Cave, Bulgaria

The Trou de Fer canyon on Reunion Island, Madagascar

Oeschinen Lake, Switzerland

Autumn on the River -

Hallstatt, Austria

Tahiti, French Polynesia

Volterra, Italy