Simon Colmer / White mustard (Sinapis alba) seedlings illustrating phototropism (growing towards the light) England, UK
01180695
Niall Benvie / The case for house insulation - Cabin with melted snow around it illustrating the need for heat insulation, Norway 2007
00640235
Michael Durham / Silver-haired Bat (Lasionycteris noctivagans) illustrating wing movement during flight, Rogue River National Forest, Oregon, digital composite
01562262
Inaki Relanzon / Ute tribal petrogliphs on a rock illustrating Bighorn sheep, Arches National Park, Utah, USA.
01535618
Matthew Maran / Common kestrel (Falco tinnunculus) female perched on tree branch, next to can of cider, illustrating it's small size. Hampstead Heath, London, England, UK. June.
01509840
Enrique Lopez-Tapia / Artwork illustrating St George and the dragon. Bet Giyorgis Church, Lalibela. UNESCO World Heritage Site. Ethiopia, December 2014.
01505038
Steve O. Taylor (GHF) / San paintings on rock, illustrating various African mammals including Giraffes, Zebra and Antelope. Matobo Hills, Zimbabwe. January 2011.
01505037
Steve O. Taylor (GHF) / San paintings on rock, illustrating various African mammals including Giraffes, Zebra and Antelope. Matobo Hills, Zimbabwe. January 2011.
01505036
Steve O. Taylor (GHF) / San paintings on rock, illustrating various African mammals including Giraffes, Zebra and Antelope. Matobo Hills, Zimbabwe. January 2011.
01505026
Steve O. Taylor (GHF) / San paintings on rock, illustrating various African mammals including Giraffes, Zebra and Antelope. Matobo Hills, Zimbabwe. January 2011.
01484342
Hougaard Malan / Oryx skull in deadvlei, illustrating the harshness of the desert. Sossusvlei, Namib Naukluft National Park, Namibia, April 2014. Non-ex.
01374282
Roland Seitre / Kaye Kessing, Illustrator of the Easter Bilby book, and Ariane with Bilby ears and collar, Greater bilby (Macrotis lagotis) vulnerable species, Alice Springs, Northern Territory, Australia, May 1995
