Theo Bosboom / Eyelash shaped tufts of grass in snow on beach, Saudarkrokur, Iceland. March. Winner of the Plants category of the GDT European Wildlife Photographer of the Year Awards 2017.

Daniel Heuclin / Usambara bush Viper (Atheris ceratophora) captive from Tanzania, vulnerable species

Kristel Richard / Close-up of the eye of a tobiano Kathiawari stallion, Gujarat, India.

Thomas Marent / Eyelash Viper (Bothriechis schlegelii) with yellow coloration, coiled on branch, Cahuita National Park, Costa Rica

Pete Oxford / Eyelash viper {Bothrops schlegeli} on Heliconia, Esmeraldas, Ecuador

LYNN M. STONE / Eyelash viper coiled {Bothrops schlegeli} captive

Pete Oxford / Eyelash Viper (Bothriechis schlegelii) venomous, arboreal, Esmeraldas, Ecuador

Gerry Ellis / Solomon Island Leaf Frog (Ceratobatrachus guentheri), Woodland Park Zoo, Washington

Michael & Patricia Fogden / Eyelash Viper (Bothriechis schlegelii) gold morph camouflaged among palm fruits, rainforest, Costa Rica

Michael & Patricia Fogden / Eyelash Viper (Bothriechis schlegelii) showing loreal pits for detecting heat, rainforest, Costa Rica

Michael & Patricia Fogden / Eyelash Viper (Bothriechis schlegelii) gold morph lying in wait on Heliconia (Heliconia imbricata) to strike at Rufous-tailed Hummingbird (Amazilia tzacatl) rainforest, Costa Rica

Pete Oxford / Eyelash viper {Bothrops schlegeli} on Heliconia Esmeraldas, Ecuador