Male impala (Aepyceros melampus) with two red-billed oxpeckers (Buphagus erythrorhynchus), Kruger National Park, South Africa, Africa

Saint Tropez, nets and fishermen boats in the old harbor, St. Tropez, Var, Provence, Cote d'Azur, French Riviera, France, Mediterranean, Europe

View of industrial boats on the Ayeyarwady River (Irrawaddy) river, Sagaing, Myanmar (Burma), Southeast Asia

Poppy field near Mansfield, Nottinghamshire, England, United Kingdom, Europe

Buddha statue at Swayambunath temple, UNESCO World Heritage Site, Kathmandu, Nepal, Asia

Bahamas, West Indies, Caribbean, Central America

Woman in a red hat posing on the edge of the Grand Canyon, UNESCO World Heritage Site, Arizona, United States of America, North America

Ipanema beach, Rio de Janeiro, Brazil, South America

Once a small fishing village on the tiny island of Ona, now summer cabins with only a handful of year-round elderly residents, Ona, Sandoy, Norway, Scandinavia, Europe

Upturned boats, South Harbour, Utsire island, west of Karmoy, Norway, Scandinavia, Europe

Colonial buildings, Tiradentes, Minas Gerais, Brazil, South America

One of the many 100 metre deep subway stations on the Pyongyang subway network, Pyongyang, Democratic People's Republic of Korea (DPRK), North Korea, Asia

Boats and suspension bridge over the River Dee, Chester, Cheshire, England, United Kingdom, Europe

Thunbergia mysoriensis, a tropical vine, Philippines, Southeast Asia, Asia

Architectural detail in Costa Maya port, Quintana Roo, Mexico, North America

Flamingos on Laguna Colorada (Red Lagoon), Eduardo Avaroa Andean Fauna National Reserve, Southwest Highlands, Bolivia, South America

Diver swimming along a wall at Bunaken, Sulawesi, Indonesia, Southeast Asia, Asia

St. Basils Cathedral in Red Square, UNESCO World Heritage Site, Moscow, Russia, Europe

Typical red Swiss train on Hospental Viadukt surrounded by creek and green meadows, Andermatt, Canton of Uri, Switzerland, Europe

Entrance to the Chinese Quarter, Noumea, New Caledonia, Pacific

Canal in the Red Light District, Amsterdam, Netherlands, Europe

A female farmer weeding her vegetables in rural Lesotho, Africa

A couple take a photo at Cima Larici, Riva del Garda, Lake Garda, Trento province, Trentino-Alto Adige, Italian Lakes, Italy, Europe

Frozen waterfall, Les Contamines, Haute-Savoie, French Alps, France, Europe

Choir and Sunday Service, St. Ann's, Belfast Protestant Cathedral, Belfast, Ulster, Northern Ireland, United Kingdom, Europe

Palacio del Rey Don Pedro inside the Royal Alcazars, Seville, Andalusia, Spain, Europe

Tourists at the busy, award-winning Herring Era Museum, Siglufjordur, (Siglufjorour), stunning Summer day, North Iceland, Europe

Sensoji Temple in Cherry blossom season, Tokyo, Japan, Asia

View of the City wall of Xi'an, Shaanxi Province, People's Republic of China, Asia

Diwan-i-Aam audience hall, Red Fort, UNESCO World Heritage Site, Delhi, India, Asia

View over harbour, Thonon-Les-Bains, Lake Geneva (Lac Leman), Rhone Alpes, France, Europe

View of Stockholm from Mariahissen Lookout, Stockholm, Sweden, Scandinavia, Europe

Red Crinoid Shrimp in Feather Star, Periclimenes amboinensis, Komodo National Park, Indonesia

Twobar Anemonefish in Coral Reef, Amphiprion bicinctus, Red Sea, Dahab, Egypt

Colored Soft Coral Reef, Red Sea, Ras Mohammed, Egypt

Shoal of Blackspotted Sweetlips, Plectorhinchus gaterinus, Red Sea, Dahab, Egypt

Scuba Diver over Coral Reef, Red Sea, Ras Mohammed, Egypt

Red Sea Bannerfish and Masked Butterflyfish, Heniochus intermedius, Chaetodon semilarvatus, Red Sea, Dahab, Egypt

Gold dpotted Flatworm, Thysanuzoon flavomaculatum, Red Sea, Dahab, Egypt

Shoal of Blackfin Barracuda, Sphyraena qenie, Red Sea, Ras Mohammed, Egypt

Hawksbill Sea Turtle, Eretmochelys imbricata, Red Sea, Ras Mohammed, Egypt

Twobar Anemonefish in Coral Reef, Amphiprion bicinctus, Red Sea, Ras Mohammed, Egypt

Twobar Anemonefish in Coral Reef, Amphiprion bicinctus, Red Sea, Ras Mohammed, Egypt

Fusiliers over Coral Reef, Sanganeb, Red Sea, Sudan

Twobar Anemonefish in Coral Reef, Amphiprion bicinctus, Shaab Rumi, Red Sea, Sudan

Scuba Diver at Umbria Wreck, Wingate Reef, Red Sea, Sudan

Soft Corals under Aborek Jetty, Dendronephthya sp., Raja Ampat, West Papua, Indonesia

Scuba Diver on Coral Reef, Felidhu Atoll, Maldives

Christmas Island Red Crab release eggs into ocean, Gecarcoidea natalis, Christmas Island, Australia

Christmas Island Red Crab release eggs into ocean, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning from Sea, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning from Sea, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs feeding on Cuticle, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning on Land, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning on Land, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning on Land, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs returning on Land, Gecarcoidea natalis, Christmas Island, Australia

Sign for Crab Protection, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs migrating through Flying Fish Cove, Gecarcoidea natalis, Christmas Island, Australia

Juvenile Crabs migrating through Flying Fish Cove, Gecarcoidea natalis, Christmas Island, Australia

Scuba Diving Boats at Marina of Hurghada, Red Sea, Egypt

Lemon Damsel, Pomacentrus sulfureus, Giftun Island, Red Sea, Egypt

Ghost Goby on Sea Sponge, Bryaninops ridens, Giftun Island, Red Sea, Egypt

Indian Lionfish, Pterois miles, Brother Islands, Red Sea, Egypt

Scuba Diving at Christmas, Brother Islands, Red Sea, Egypt

Scuba Diver and Napoleon Wrasse, Cheilinus undulatus, Brother Islands, Red Sea, Egypt

Apple strudel and red apples, Switzerland, Europe

Mt Ngauruhoe volcano, beyond Red Crater, in the Tongariro National Park, Taupo, North Island, New Zealand

West Mitten at sunset, Monument Valley, Utah, USA

Red-tailed Butterflyfish and Scuba Diver, Chaetodon collare, North Male Atoll, Maldives

Spanish Dancer, Hexabranchus sanquineus, St. Johns, Red Sea, Egypt

Bluespotted Ribbontail Ray and Clown Coris, Taeniura lymma, Marsa Alam, Red Sea, Egypt

Lionfish over Coral Reef, Pterois miles, Shaab Maksur, Red Sea, Egypt

Slender Suckerfish, Echeneis naucrates, St. Johns, Red Sea, Egypt

Shoal of Neon Fusilier, Pterocaesio tile, Kai Islands, Moluccas, Indonesia

Red Lionfish, Pterois volitans, Marovo Lagoon, Solomon Islands

Pair of Masked Butterflyfish, Chaetodon semilarvatus, St. Johns, Red Sea, Egypt

Black-Tailed Godwit (Limosa limosa), Lake Myvatn, Iceland, Polar Regions

The Kremlin, UNESCO World Heritage Site, Moscow, Russia, Europe

The Kremlin at Red Square, UNESCO World Heritage Site, Moscow, Russia, Europe

Red vipers bugloss (Echium wildpretii), with Pico de Teide in background, Las Canadas, Tenerife, Canary Islands, Spain, Europe

Red-Necked Spurfowl (Red-Necked Francolin) (Francolinus afer) (Pternistes afer), Kruger National Park, South Africa, Africa

City of Lijiang, UNESCO World Heritage Site, Yunnan, China, Asia

High angle view of Charles Bridge looking towards the Castle District, Royal Palance and St. Vitus's Cathedral, UNESCO World Heritage Site, Prague, Czech Republic, Europe

Active magma in a stream below the Tolbachik volcano, Kamchatka, Russia, Eurasia

Advent candles, Geneva, Switzerland, Europe

Swiss guard, Vatican, Rome, Lazio, Italy, Europe

The 16th century Matsumoto Castle, mostly original construction and a National Treasure of Japan, Nagano, Japan

Priest ordinations in Notre Dame cathedral, Paris, France, Europe

Red jasper rock at Orinduik Falls, Ireng River, Guyana, South America

Roald Amundsen house, Ny-Alesund, Spitzbergen, Svalbard Islands, Norway, Scandinavia, Europe

Wat Kongkaramworavihara, Phetchaburi, Thailand, Southeast Asia, Asia

Steam Railway, Port Soderick, Isle of Man, Europe

US flags attached to a fence in Key West, Florida, United States of America, North America

Colourful moss on an island in the Beagle Channel, Ushuaia, Tierra del Fuego, Argentina, South America

Flossies figures covering the Roggendorfer Haus, Media Harbour (Medienhafen), Dusseldorf, North Rhine Westphalia, Germany, Europe

Outdoor restaurants set up in Cours Saleya, Nice, Alpes Maritimes, Provence, Cote d'Azur, French Riviera, France, Europe

Paseo de La Princesa in Old San Juan, Puerto Rico, West Indies, Caribbean, Central America

Cabana on Half Moon Cay, Little San Salvador Island, Bahamas, West Indies, Central America

Women in bright saris in front of the Hawa Mahal (Palace of the Winds), built in 1799, Jaipur, Rajasthan, India, Asia