African bullfrog, Chobe National Park, Botswana
African elephant at dawn, Chobe National Park, BotswanaAfrican elephant at dawn, Chobe National Park, Botswana
African elephants and dove at waterhole, Chobe National Park, Botswana
African elephants in mist, Ngorongoro Conservation Area, Tanzania
Gray-headed albatross chick, South Georgia Island
Flap-necked chameleon crossing salt pans, Makgadikgadi Pans, Botswana
Coastline with morning clouds, Big Sur, California, USA
African elephants, Chobe National Park, Botswana
Emperor penguin family, Antarctica
Emperor penguin parent with chicks, Antarctica
Gemsbok in sand dunes, Namib-Naukluft National Park, Namibia
Giant tortoises in pond, Alcedo Volcano, Galapagos Islands
Impalas alarmed, Serengeti National Park, Tanzania
Impalas drinking, Chobe National Park, Botswana
Lionesses drinking at waterhole, Chobe National Park, Botswana
Lionesses at twilight, Chobe National Park, Botswana
Macaws over river, Tambopata National Reserve, Peru
Polar bears sparring, Hudson Bay, Canada
River in lowland rainforest, Danum Valley, Sabah, Borneo
Spinner dolphin, Midway Atoll National Wildlife Refuge, Hawaii
Wandering albatrosses courting, South Georgia Island