Photography

All images are subject to copyright and may not be used without prior permission.

: Waikiki Beach, Hawaii

: Na Pali Coast, Kauai, Hawaii

: Summit of Mount Roraima, Venezuela

: Gramado, Brazil

: Kauai, Hawaii

: El Chalten, Argentina

: Chiquibul forest, Belize

: Kruger Park, South Africa

: Big Bend National Park, Texas

: Pantanal, Brazil

: Swaziland

: Kruger Park, South Africa

: Petrified Forest National Park, Arizona

: Washington University, St. Louis, Missouri

: Virgin Gorda, British Virgin Islands

: Wrigley Field, Chicago

: Mars Desert Research Station, Utah

: Bwindi Inpenetrable National Park, Uganda

: Zanzibar, Tanzania

: Nairobi, Kenya

: Rio Claro, Brazil

: Mount Kilimanjaro, Tanzania

: Wichita Mountains State Park, Oklahoma

: Balquhidder, Scotland

: Araguaia River, Brazil

: Big Bend National Park, Texas

: Lalibela, Ethiopia

: Antigua, Guatemala

: White Sands, New Mexico

: Pantanal, Brazil

: North Rim, Grand Canyon National Park, AZ

: Arches National Park, Utah

: Paraty, Rio de Janeiro, Brazil

: Kruger Park, South Africa

: Bonito, Brazil

: Mount Kilimanjaro, Tanzania

: Mount Kilimanjaro, Tanzania

: New York City

: Uganda

: Maputo, Mozambique

: Rocky Mountain National Park, Colorado

: “United in the battle against HIV/AIDS,” Inhambane, Mozambique

: Pedra Furada National Park, Brazil

: Serengeti, Tanzania

: Arusha, Tanzania

: Swaziland

: Katahdin, Maine

: Edinburgh, Scotland

: Arusha, Tanzania

: Iguazu Falls, Brazil/Argentina

: Chiquibul forest, Belize

: Northern Highlands, Ethiopia

: Edinburgh, Scotland

: Acadia National Park, Maine

: Serengeti, Tanzania

: Lalibela, Ethiopia