Suzi Eszterhas / Leopard (Panthera pardus) fur, Jao Reserve, Botswana

David Fleetham / Smooth trunkfish (Lactophrys triqueter), portrait. Bonaire, Dutch Caribbean.

David Fleetham / Day / Big blue octopus (Octopus cyanea) with diver in background. Hawaii. September 2012.

David Fleetham / Whale shark (Rhincodon typus), a commercial encounter for tourists with feeder above on canoe. Oslob, Cebu, Philippines. April 2017.

Nick Garbutt / Jaguar (Panthera onca palustris), male hunting amongst tree roots at edge of the Cuiaba River. Three Brothers, Porto Jofre, northern Pantanal, Mato Grosso, Brazil. August 2017.

David Fleetham / Close up of the pattern on the Hawaiian spotted flatworm (Pseudobiceros) endemic to Hawaii.

Alex Mustard / Oriental sweetlips (Plectorhinchus vittatus) pair. South Ari Atoll, Madlives. Indian Ocean.

Ingo Arndt / Ladybirds (Hippodamia convergens) gathering to mate, California, USA.

Pete Oxford / Whale Shark (Rhincodon typus) and Golden trevally (Gnathanodon speciosus) Cenderawasih Bay, West Papua, Indonesia.

Pete Oxford / Whale Shark (Rhincodon typus) close up of spotted skin, with Golden trevally (Gnathanodon speciosus) Cenderawasih Bay, West Papua, Indonesia.

Pete Oxford / Whale shark (Rhincodon typus) Cenderawasih Bay, West Papua. Indonesia.

Luis Quinta / Common genet (Genetta genetta) portrait, Arrabida Natural Park, Portugal, March.