Alex Mustard / Grey angelfish (Pomacanthus arcuatus) head portrait, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Onne van der Wal / Sailing-boat during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Sailing-boat during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Alex Mustard / Grey angelfish (Pomacanthus arcuatus) portrait, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / Rock beauty angelfish (Holacanthus tricolor) pair at dusk performing their courtship dance with the larger male circling the female, Georgetown, Grand Cayman, Cayman Islands, British West Indies. Cari...

Alex Mustard / Schoolmaster snapper (Lutjanus apodus) above a coral reef, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Gavin Hellier / Detail of Trishaws lined up against a blue painted wall in Chinatown district, Georgetown, Penang (Pulau Pipang) Malaysia 2008

Gavin Hellier / Detail of Trishaws lined up against a blue painted wall in Chinatown district, Georgetown, Penang (Pulau Pipang) Malaysia 2008

Gavin Hellier / City skyline and Victoria Memorial Clock Tower, Georgetown, Penang (Pulua Pinang) Malaysia 2008

Gavin Hellier / Detail of Trishaws lined up against a blue painted wall in Chinatown district, Georgetown, Penang (Pulau Pipang) Malaysia 2008

Gavin Hellier / Detail of Trishaws lined up against a blue painted wall in Chinatown district, Georgetown, Penang (Pulau Pipang) Malaysia 2008

Gavin Hellier / Boats in harbour and Georgetown city skyline with Victoria Memorial Clock Tower, Penang, Pulau Pinang, Malaysia 2008

Alex Mustard / Annual spawning of a massive Starlet coral (Siderastrea siderea) releasing a cloud of gametes at night in late summer, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Yachts moored at sunset in Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Yachts moored at sunset in Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Man trimming sail during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Clash between boats during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Clash between boats during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Mainsail on the water during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Men working with the long boom of a Bahamian Sloop at the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Man trimming the mainsail during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Man standing on foredeck during Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Two boats racing in the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Split level view of buoy / marker at the the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Fleet racing in the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Fleet racing in the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crews riding the prys (hiking boards/planks) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crews riding the prys (hiking boards/planks) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Fleet of boats racing in the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Fleet of boats sailing on turquoise seas during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Two boats sailing on turquoise seas during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Crew riding the pry (hiking board/plank) during the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Onne van der Wal / Boat sailing in the Bahamian Sloop regatta, Georgetown, Exumas, Bahamas. April 2009.

Alex Mustard / Stinker sponge (Ircinia felix) close up detail, growing on a coral reef, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / Grey angelfish (Pomacanthus arcuatus) swimming over a colony of great star coral (Montastrea cavernosa) Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / Flying gurnard (Dactylopterus volitans) swimming across the seabed displaying large open pectoral fins, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / Mutton snapper (Lutjanus analis) portrait, hovering above a coral reef, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / French angelfish (Pomacanthus paru) pair during courtship with the larger male is rubbing against the swollen abdomen of the smaller female during a spawning rise at dusk. Georgetown, Grand Cayman, Ca...

Alex Mustard / French angelfish (Pomacanthus paru) pair during courtship with the larger male is rubbing against the swollen abdomen of the smaller female during a spawning rise at dusk. Georgetown, Grand Cayman, Ca...

Alex Mustard / Barred hamlet (Hypoplectrus puella) pair spawning at dusk with a diver watching, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea. Model released

Alex Mustard / Peacock flounders (Bothus lunatus) pair in mating ritual at sunset, female on left is swollen with eggs while the male has errected his large pectoral fin as a display, Georgetown, Grand Cayman, Cayma...

Alex Mustard / Rock beauty (Holacanthus tricolor) pair spawning, with the male rubbing against the flank of the female during the spawning rise, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbe...

Alex Mustard / Threespot damselfish (Stegastes planifrons) defending its garden of algae, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Alex Mustard / Greater soapfish (Rypticus saponaceus) male behind with female in front, who is swollen with eggs, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Onne van der Wal / Yachts moored at sunset in Georgetown, Exumas, Bahamas. April 2009.

Martin Willis / Jacky Winter (Microeca fascinans), Flat Creek Station, Georgetown, Queensland, Australia

Martin Willis / Gouldian Finch (Chloebia gouldiae) male and female, Georgetown, Queensland, Australia

Martin Willis / Gouldian Finch (Chloebia gouldiae) male, Flat Creek Station, Georgetown, Queensland, Australia

Martin Willis / Jacky Winter (Microeca fascinans), Flat Creek Station, Georgetown, Queensland, Australia

Martin Willis / Black-throated Finch (Poephila cincta) at entrance to nest cavity, Flat Creek Station, Georgetown, Queensland, Australia

Pete Oxford / Aerial view of Sugarcane plantations, Georgetown, Guyana, August 2009

Pete Oxford / Pet Red-faced / Guyana spider monkey (Ateles paniscus) howling, captive, wild caught, Part of legal pet trade, Georgetown, Guyana

Pete Oxford / Aerial view of the sea wall protecting Georgetown, a city built below sea level, Guyana, December 2009

Pete Oxford / Aerial view of Stabroek market and clock tower with stalls and taxis on the road outside, Georgetown, Guyana, December 2009

Pete Oxford / Aerial view of Georgetown, capital of Guyana, a city built on the coast below sea level, Guyana, December 2009

Pete Oxford / Red-fan Parrot (Deroptyus accipitrinus), wild caught and now part of legal pet trade, Georgetown, Guyana

Pete Oxford / Red-fan Parrot (Deroptyus accipitrinus), wild caught and now part of legal pet trade, Georgetown, Guyana

Pete Oxford / Midas Tamarin (Saguinus midas) in tree, indiviual is part of legal pet trade, Georgetown, Guyana

Pete Oxford / Kinkajou (Potos flavus) in tree, individual is part of legal pet trade, Georgetown, Guyana

Pete Oxford / Yellow-crowned Parrot (Amazona ochrocephala) group for pet trade on flight to Georgetown, Guyana

Tim Laman / Aerial view of the waterfront of Georgetown, Penang, Malaysia and new coastal development. Georgetown, Pulau Pinang, Malaysia. May 2006

Tim Laman / Aerial view of the waterfront of Georgetown, Penang, Malaysia and new coastal development. Georgetown, Pulau Pinang, Malaysia. May 2006

Tim Laman / Aerial view of the waterfront of Georgetown, Penang, Malaysia and new coastal development. Georgetown, Pulau Pinang, Malaysia. May 2006

Tim Laman / Aerial view of the waterfront of Georgetown, Penang, Malaysia and new coastal development. Georgetown, Pulau Pinang, Malaysia. May 2006

Tom Gilks / Passenger ferry crossing towards Georgetown, Jangjang-bureh, River Gambia, Gambia. 2007

Tom Gilks / Car Ferry crossing River Gambia at Georgetown, Jangjang-bureh, Gambia, 2007

Pete Oxford / Aerial view of Georgetown, Guyana

Pete Oxford / Child feeds Florida manatee {Trichechus manatus} Georgetown zoo, Guyana

Kerstin Hinze / Female Green Turtle (Chelonia mydas) returning to sea after laying eggs, Georgetown, Ascension Island, South Atlantic Ocean

Mike Potts / Aerial view of Georgetown, Ascension Island, South Atlantic, January 1987

Doug Perrine / Diver descends into 'Angelfish Blue Hole' off Georgetown, Exuma, Bahamas

Staffan Widstrand / Two girls at market stall, Georgetown, Guyana, South America

Pete Oxford / West Indian manatee head above water surface {Trichechus manatus} Georgetown zoo, Guyana, South America

Pete Oxford / West Indian manatee {Trichechus manatus} Georgetown Zoo, Guyana

Pete Oxford / Green iguanas for sale for food, Starbroak market Georgetown, Guyana, South America

Pete Oxford / Green iguanas for sale as meat, Starbroak market Georgetown, Guyana, South America

Roberto Rinaldi / Lighthouse on the Tamar River near Georgetown, Tasmania, Australia.

Pete Oxford / Blackwater rainforest stream near Georgetown Guyana South America

Pete Oxford / Harpy eagle portrait captive {Harpia harpyja} Georgetown Zoo Guyana