Mark Taylor / Car park flooded by River Wey, with cars almost completely submerged during Christmas 2013 flooding, Guildford. Surrey, England, UK. 25th December 2013.

Philippe Clement / Eurasian otter / European otter (Lutra lutra) road warning sign for otters crossing street in coastal Scotland, Shetland, UK

Philippe Clement / Eurasian otter / European otter (Lutra lutra) road warning sign for otters crossing street in coastal Scotland, UK

Ashley Cooper / Kayakers in the flood waters on the road at Storth, Kent Estuary in Cumbria, UK, during the January 2014 storm surge and high tides. January 2014

Ashley Cooper / Electric Smart car at a charging station for electric cars in Ijburg, Amsterdam, Netherlands, May 2013.

Ashley Cooper / Cyclist in Poynton village, Cheshire which has recently undertaken a shared space road experiment, where pedestrians and vehicles share the same space. England, UK, May 2012.

Franco Banfi / Black bear crossing warning sign, Juneau, Alaska, United States.

Alex Hyde / 50 mile an hour road sign submerged in huge snow drifts on country roads in the Peak District National Park, Deryshire, UK. March.

Pascal Tordeux / Road sign at the entrance to Beaufort, where Beaufort cheese is made. Haute Savoie, France, May 2014.

Steve O. Taylor (GHF) / Street painting warning about the danger of modern slavery. Freetown, Sierra Leone, 2004-2005.

Steve O. Taylor (GHF) / Street painting warning about the danger of modern slavery. Freetown, Sierra Leone, 2004-2005.

Steve O. Taylor (GHF) / Street painting warning about modern-day human trafficking. Freetown, Sierra Leone, 2004-2005.