Benjamin Olson / Gentoo Penguin (Pygoscelis papua) wading, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) wet from rain due to climate change, Antarctica

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor) and mountains, Cordillera Paine, Torres del Paine National Park, Chile

Benjamin Olson / Rock formations and mountain range, Cordillera Paine, Torres del Paine National Park, Chile

Benjamin Olson / Great Gray Owl (Strix nebulosa), Sax-Zim Bog, Minnesota

Benjamin Olson / Skim ice in negative thirty degree fahrenheit at sunrise, Lake Superior, Grand Portage National Monument, Minnesota

Benjamin Olson / Cave at night during polar vortex, Lake Superior, Tettegouche State Park, Minnesota, multiple exposures

Benjamin Olson / Storm clouds, Lakeville, Minnesota

Benjamin Olson / Antarctic Fur Seal (Arctocephalus gazella) female scratching herself, Antarctica

Benjamin Olson / Chinstrap Penguin (Pygoscelis antarctica) on snow, Antarctica

Benjamin Olson / Chinstrap Penguin (Pygoscelis antarctica), Antarctica

Benjamin Olson / Ice floes, Antarctica

Benjamin Olson / Icebergs, Antarctica

Benjamin Olson / Iceberg and coastal mountains, Antarctica

Benjamin Olson / Tabular iceberg, Antarctica

Benjamin Olson / Tabular iceberg, Antarctica

Benjamin Olson / Adelie Penguin (Pygoscelis adeliae) crossing coastal rocks, Antarctica

Benjamin Olson / Adelie Penguin (Pygoscelis adeliae) group in snowfall, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) chick, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) chick, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) running, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) wet from rain due to climate change, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) chick wet from rain due to climate change, Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua), Antarctica

Benjamin Olson / Gentoo Penguin (Pygoscelis papua) running, Antarctica

Benjamin Olson / Guanaco (Lama guanicoe) herd grazing near mountains, Torres del Paine National Park, Chile

Benjamin Olson / Guanaco (Lama guanicoe) mother looking at crias stuck behind ranch fence, Torres del Paine National Park, Chile

Benjamin Olson / Guanaco (Lama guanicoe), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor) hunting, Torres del Paine National Park, Chile

Benjamin Olson / Mountain Lion (Puma concolor), Torres del Paine National Park, Chile

Benjamin Olson / Lesser Rhea (Rhea pennata), Torres del Paine National Park, Chile

Benjamin Olson / Rainbow over lake, Lake Pehoe, Torres del Paine National Park, Chile

Benjamin Olson / Wildflowers and mountain range, Cordillera Paine, Torres del Paine National Park, Chile

Benjamin Olson / Taiga and lake at sunset, Grand Marais, Minnesota

Benjamin Olson / Rainfall on lake, Minnesota

Benjamin Olson / Great Gray Owl (Strix nebulosa) in snowfall, Sax-Zim Bog, Minnesota

Benjamin Olson / White-tailed Deer (Odocoileus virginianus) buck, Fort Snelling State Park, Saint Paul, Minnesota

Benjamin Olson / Sandstone rock formations at sunset over Badlands National Park, South Dakota

Benjamin Olson / Red Fox (Vulpes vulpes) kit, Burnsville, Minnesota

Benjamin Olson / Anna's Hummingbird (Calypte anna) male, San Diego, California

Benjamin Olson / Common Loon (Gavia immer) on nest, Crosslake, Minnesota

Benjamin Olson / Canoe on lake, Superior National Forest, Minnesota

Benjamin Olson / Common Loon (Gavia immer) panting to cool off while incubating on floating nest, Crosslake, Minnesota