Chalalan - Madidi National Park, Bolivia

Tosua Ocean Trench, Lotofaga, Samoa

Pink forest

Yellowstone Canyon-Yellowstone National Park

Coco's Island - Costa Rica

Lake Natron

Hallstatt, Austria

Oregon

Fall colors at a stream near Milford, New Hampshire.

Great pic of Niagara Falls.

Waterfalls in Plitvice Lake, Croatia

Trappers Lake, Colorado

Seventy Islands, Palau