Claudio Contreras / French Angelfish (Pomacanthus paru) with a Smallmouth Grunt (Haemulon chrysargyreum) and Blade Fire Coral (Millepora complanata). Cancun National Park, Caribbean Sea, Mexico.

Nick Hawkins / A common sea star (Asterias rubens) mixes with the benthic lsea life life off Bonaventure Island, Gulf of Saint Lawrence, Quebec, Canada. September.

Alex Mustard / Mayan cichlids (Cichlasoma urophthalmus) shelter amongst Mangrove roots (Rhizophora mangle) in a coastal cenote that mixes fresh and salt water. Casa Cenote, Tulum, Yucatan, Mexico.

Alex Hyde / Photographer heating silica gel over camp fire in rainforest to restore its desiccating properties. The high humidity of the rainforest can fog camera lenses and lead to mould growth, so silica gel is...

Cheryl-Samantha Owen / Coffee (Coffea arabica) beans roasting over a fire, Tanzania, East Africa.

Cheryl-Samantha Owen / Coffee (Coffea arabica) beans roasting over a fire, Tanzania, East Africa.

Cheryl-Samantha Owen / Man washing Coffee (Coffea arabica) beans to remove the mucilage (viscous substance) after fermentation. Commercial coffee farm, Tanzania, East Africa.

Axel Gomille / Sloth Bear (Melursus ursinus) adult male encounters Ruddy Mongoose (Herpestes smithii). Karnataka, India.

Charlie Hamilton-James / Two Pumas (Puma concolor) crossing river in rainforest using a fallen tree as a bridge, in very low light before dawn - creating a ghosting effect, as flash light mixes with long exposure of ambient...

Eric Baccega / Portrait of a young Kayan Lahwi woman wearing false neck rings, which she wears occasionnally. She mixes the traditional Kayan shirt with modern clothing. The Long Neck Kayan (also called Padaung in B...

Nick Hawkins / Cloud forest mixes with the clouds, Talamanca mountain range, Costa Rica.