Ashley Cooper / Snow plough on Dunmail Raise, Lake District, England, UK. December 2010

Jeff Rotman / Man salting Herring (Clupea harengus) for lobster fishing bait, Portland Harbor, Maine, USA, November 2016. Model released.

Juergen Freund / Fisherman cutting and salting his catch of fish to preserve fish for journey back to Runduma from Anano Island, Indonesia, November 2009.

Luiz Claudio Marigo / Preparing Arapaima fish {Arapaima gigas} for market Japura river, Amazonas, Brazil

Onne van der Wal / Local man salting fish to preserve them in a fishing village on Isla Coyote, Mexico, 2006.

Onne van der Wal / A local man salting fish to preserve them in a fishing village on Isla Coyote, Mexico, 2006.