Nanortalik, southern Greenland Sand dunes on valley floor, Death Valley, California, USA Prairie farmland, North Dakota, United States of America, North America Electric mules guiding Panamax ship through Miraflores Locks on the Panama Canal, Panama Cabo San Lucas, Baja California, Mexico Volcan las Tres Virgenes, Santa Rosalia, Baja California, Mexico The iron trestle rail bridge at Great Falls, Montana Construction of new viaduct near Hidaka, for freeway from Sapporo to Obihiro, Japan Devaprayag, Garwhal Himalaya, Uttarakhand, India View from Panecillo, Quito, Ecuador Cassis, Les Calanques, Provence, France Indian Creek Valley, Canyonlands National Park, Utah, USA Mud-walled rice terraces of Ifugao culture, Banaue, Cordillera, Luzon, Philippines Lago Quilotoa, caldera lake in extinct volcano in central highlands of Andes, Ecuador Ice-breaker tour ship, Krossfjorden icebergs, Svalbard, Norway Geothermal steam, Yellowstone National Park, Wyoming Old and new buildings in the downtown financial district, Toronto, Ontario, Canada Road across prairie wheatlands, south of Calgary, Alberta, Canada, North America Winter eruption, Old Faithful geyser, Yellowstone National Park, Wyoming, USA Red bearberry on trundra shelf above Dalton Highway, Brooks Range, Alaska Chocolate Hills, conical hills in tropical limestone karst, Carmen, Bohol, Philippines Mount Robson seen from Canadian transcontinental express, British Columbia, Canada Eqip Glacier, Disko Bay, Greenland, Polar Regions Kujatdeleq Glacier, Prins Christian Sund, southern Greenland Versuvius Volcano seen from Pompeii, Pompeii, Campania, Italy Gurung village, Ghandrung, Himalayas, Nepal Cardon cacti by main road down Baja California, near Loreto, Mexico Moraine Lake with mountains, Banff National Park, Canada Desert road near Santa Rosalia, Baja California, Mexico El Santuario de la Virgen del Cisne, in village of El Cisne, Ecuador Ogygiopsis klotzi, fossil, trilobite 50mm long, ambrian, Yoho, Canada View across city from El Alto, La Paz, Bolivia Geyser, Yellowstone National Park, UNESCO World Heritage Site, Wyoming The Morning Glory Pool, Yellowstone National Park, Wyoming, USA Gateway Arch, St. Louis, Missouri Freeway bridge over the Dallas River floodplain, and skyline, Dallas, Texas, USA Prins Christian Sund, lateral and medial moraines on Igdlorssuit Glacier, Greenland Yak train approaches Tarboche, prayer flag pole in Lha Chu canyon, Tibet, China Las Penas barrio, historic centre on the hill of Cerro Santa Ana, Guayaquil, Ecuador Carved capital and lintels of limestone, Roman ruins, Palmyra, Syria, Middle East Downtown seen from Gateway Arch, which casts a shadow, St. Louis, Missouri Tourists' rice boat on the backwaters near Kayamkulam, Kerala, India, Asia Traditional bures on regular grid pattern, Navala, Fiji, Pacific Giant truck hauling coal in the Black Thunder Opencast Coal Mine, Wyoming, USA Morning mist on foothills of Garwhal Himalaya, Uttarakhand, India Narsarsuaq Sermia, Narsarsuaq, southern Greenland Interlocking Inca stonework in granite, Cuzco, Peru Polar bear on pack ice north of Spitsbergen, Norway, Scandinavia, Polar Regions Page 1 Page 3