Michael D. Kern / Kaleidoscope pattern formed from picture of Johnstons Chameleon (Chamaeleo johnstoni) face and legs. Restricted for Editorial use until December 2015

Juergen Freund / Australian freshwater crocodiles (Crocodylus johnsoni) catching a Little red flying fox (Pteropus scapulatus) flying to drink from a watering hole, Kimberley, Western Australia.

Juergen Freund / Australian freshwater crocodiles (Crocodylus johnsoni) trying to catch Little red flying foxes (Pteropus scapulatus) flying to drink from a watering hole, Kimberley, Western Australia

Steven David Miller / Australian freshwater / Johnstone's crocodile (Crocodylus johnsoni) with fish in mouth, a scrap from a fisherman, Lake Kununurra, Western Australia, July

Steven David Miller / Australian freshwater / Johnstone's crocodile (Crocodylus johnsoni) with damaged upper jaw in shallow water waiting for a scrap from a fisherman, Lake Kununurra, Western Australia, July

Ross Couper-Johnston / Decorated Indian elephant led in festival procession, Kerala, Southern India

Ross Couper-Johnston / Burning oil well with water control from heat-shielding shed, Kuwait, Arabia, post Gulf war.

Fabio Pupin / Johnston's three-horned chameleon, (Trioceros johnstoni), female on tree branch, Kahuzi-Biega NP, Democratic Republic of Congo, November . Non-ex.

Fabio Pupin / Johnston's three-horned chameleon, (Trioceros johnstoni), male on tree branch, Kahuzi-Biega NP, Democratic Republic of Congo, November . Non-ex.

Fabio Pupin / Johnston's three-horned chameleon, (Trioceros johnstoni), male on tree branch, Kahuzi-Biega NP, Democratic Republic of Congo, November . Non-ex.

Rick Price / Western Australian freshwater crocodile (Crocodylus johnsoni) basking on tree stump in river. Ord River, The Kimberley, Western Australia.

Steven David Miller / Johnston's crocodile (Crocodylus johnsoni) basking on log. Hartleys Crocodile Adventures, North Queensland, Australia. Captive.