La Fontaine des Mers and Obelisk at Place de la Concorde, Paris
Institut de France and Pont des Arts at night, Paris
Ahu Tahai in sunset, Easter Island
River Arno and Bridges in the sunset glow, Florence
City’s panoramic view from Piazzale Michelangelo, Florence
Lungarno Acciaiuoli by River Arno, Florence
Overlook the church of Santa Maria dei Servi through the narrow street, Siena
On SP146, Tuscany
Santa Maria della Scala in the morning sun, Siena
Overlook Lucca city from the top of Guinigi Tower
Basilica of San Frediano, Lucca
Anfiteatro Romano, Lucca
Via del Gallo, Lucca
El Caminito, La Boca, Buenos Aires
El Caminito, La Boca, Buenos Aires
Flea market at Plaza Dorrego, San Telmo, Buenos Aires
A Northern Giant Petrel near South Shetland Islands
Chinstrap penguins, Deception Island
Port Lockroy, Antarctic Peninsula
Flanders Bay, Antarctic Peninsula
Gentoo Penguins, Cuverville Island
A Gentoo penguin with the chick, Brown Bluff.
Adélie penguins, Paulet Island.
Adélie penguins, Paulet Island.
Guanacos, Torres del Paine National Park
Stormy weather over Cuernos del Paine, Torres del Paine National Park
Sunrise over Logo Pehoé, Torres del Paine National Park
Sunset over Logo Pehoé, Torres del Paine National Park
Southwest entrance of Torres del Paine National Park
Sunrise over the Strait of Magellan
Reflection of the fall color, Maroon Bells, Colorado
Overlook Cusco and Plaza de Armas from the street near Colcampata Hill, Cusco
A monkey “stealing” bananas at the check point of Tambopata National Reserve.
Butterflies drink turtles’ tear for minerals, the Tambopata River
The terraces, Machu Picchu
Inca settlements in Písac ruins
Celestún Wildlife Refuge, Yucatán
White beach of Cancun's hotel zone
Tulum, Yucatán
Aenths in Sunset
Temple of Olympian Zeus, Athens
Firostefani, Santorini
Oia, Santorini
Oia, Santorini
Fira, Santorini
Sunrise, Southwest Harbor, Acadia National Park, Maine
Vlacherna, Corfu
Sunrise, Southwest Harbor, Acadia National Park, Maine
Sunrise, Southwest Harbor, Acadia National Park, Maine
Place Royale, Quebec City
Temple of Kom Ombo, Egypt
View Château Frontenac from Rue Sous le Fort, Quebec City
Hypostyle Hall, Karnak Temple, Luxor, Egypt
The Famous Five statue at Parliament of Canada, Ottawa
El Akabat, Western Desert, Egypt
Sunrise over Reflection Lakes, Mt. Rainier
Avalanche Lily, Deadhorse Creek Trail, Paradise, Mt. Rainier
Mosque of Ibn Tulun, Cairo
Box Canyon, Mt. Rainier
Camel man and his camel posed in front of Khafre’s pyramid, Giza, Cairo
Oldupai Gorge, Ngorongoro Conservation Area
Hadzapi Bushmen Tribe, Lake Eyasi
Hadzapi Bushmen Tribe, Lake Eyasi
Tori (鸟居) at Fushimi Inari Shrine (伏見稲荷大社), Kyoto
Sunrise over Lake Manyara
Two-Year Slope (二年坂), Kyoto
Geisha, Kyoto
Stone-paved roads between Yasaka Shrine (八坂神社) and Kiyomizu Temple (清水寺), Kyoto
Sunrise at Tarangire National Park
Dramatic clouds and elephants, Tarangire National Park
Meiji Shrine (明治神宫), Tokyo
Meiji Shrine (明治神宫), Tokyo
Fall color of Denali National Park, Alaska
A lake in sunrise, 10 miles west to Glennallen, Alaska
Lake Makat in Ngorongoro Crater
Bateleur Eagle, Ndutu Lake
Wildebeests in migration, Serengeti National Park
Lions, Serengeti National Park
Lions, Serengeti National Park
Grey-crowned Crane, Serengeti National Park
Cheetah, Serengeti National Park
Painting stands in front of Iglesia de la Virgen Milagrosa, Parque Kennedy, Miraflores, Lima
Central District, Hong Kong - 中環，香港
Central District, Hong Kong - 中環，香港
St Mary's Cathedral, Sydney
Harbour Bridge, Sydney
Taronga Zoo, Sydney
A female elk near Banff town
Moraine Lake, Banff National Park
Conservatory of Flowers, San Francisco, California
Yosemite National Park, California
Shenandoah National Park, Virginia
Canyonland National Park, Utah
Antelope Canyon, Arizona
Waimanalo Bay, Oahu, Hawaii
Skagit Valley Tulip Festival, Washington
Ponte Vecchio and Ponte Santa Trinita in sunset, Florence
A chipmunk at Alluvial Fan trail, Rocky Mountain National Park
Oia, Santorini
Game Drive in Tarangire National Park
Near Eielson Visitor Center, Denali National Park, Alaska
Lions, Tarangire National Park
Collared Sunbird, Arusha National Park
Santana Row, San Jose
New York City Skyline
Bryce Canyon National Park, Utah
Bryce Canyon National Park, Utah
Joshua Tree National Park, California