Blue-Green Algae bloom, Lake Erie, US
Blue-Green Algae bloom, Lake Erie, US
Kaieteur Falls, Guyana
Dorrigo National Park - NSW - Australia
Inishowen, Ireland
Northern lights over Sarkofagen, Svalbard, Norway - Autumn 2011
Chalalan - Madidi National Park, Bolivia
Hidden Beach on Marieta Islands, off the coast of Puerto Vallarta, Mexico
Guana Island, British Virgin Islands
The Grotto from the Virgin River - Zion National Park
Point Arena, CA
Fremont, California
Geiser Black Rock Desert, Nevada