Steven Kazlowski / Crew bleeds a full deckload of Pacific cod fish (Gadidae family) before putting them in salt water tanks, on the fishing trawler Western Dawn, Gulf of Alaska, USA. No release available.

Alex Mustard / A captive Zebra shark (Stegostoma fasciatum / varium) portrait, with diver behind, in Brighton Sealife Centre, Brighton, England, UK. Model released, not property released

Michele Westmorland / Split level view of scuba diver with PR Aquanauts boat in Grenada, Caribbean. May 2009. Property released and diver model released.

Jeff Rotman / Japanese Giant Spider Crab (Macrocheira kaempferi) World's Largest Crustacean in Tokyo Aquarium, Japan.

Roland Seitre / Frog tank at the El Valle Amphibian Conservation Center, Panama, Central America, March 2008,

David Woodfall / Water tank provided by Clean water project initiated by NGO, Uttaran, Ganges delta, Bangladesh, November 2008

David Woodfall / Water tank provided by Clean water project initiated by NGO, Uttaran, Ganges delta, Bangladesh, November 2008

Chris Gomersall / Desert adapted African elephants (Loxodonta africana) drinking from village water tank, Huab river valley, Damaraland, Namibia, November

Suzi Eszterhas / Water storage tank at the Headquarters of the West Gate Conservancy, Northern Rangelands Trust, Kenya

Jane Burton / Bubbles of air streaming over the water surface of a fish tank for a fast flowing sandy river from Papua New Guinea.

Jabruson / Chimpanzee retrieving water from tank {Pan troglodytes schweinfurthii} Central Africa

LYNN M. STONE / Pouring sap water from Maple trees into tank for Maple syrup production, Vermont, USA

LYNN M. STONE / Pouring sap water from Maple trees into tank for Maple syrup production, Vermont, USA

Paul Johnson / Barn owl juveniles {Tyto alba} nesting in old water tank UK