Brent Stephenson / Three King penguins (Aptenodytes patagonicus) in light drizzle with a faint rainbow in the background, St Andrew's Bay, South Georgia, South Atlantic, January.

Yashpal Rathore / Indian rhinoceros (Rhinoceros unicornis), female after light drizzle. Kaziranga National Park, India. March.

Brent Stephenson / Four King penguins (Aptenodytes patagonicus) in light drizzle, St Andrew's Bay, South Georgia, South Atlantic, January.

Benjamin Barthelemy / European pasque flower (Pulsatilla vulgaris) in drizzling rain. Vallee des Cailles, Eure-et-Loire, France, April.

Tui De Roy / Pinzon Island Tortoise (Chelonoidis nigra ephippium) in arid habitat, visiting drinking rock filled with nightly drizzle, Pinzon Island, Galapagos Islands, Ecuador

Tui De Roy / Saddleback Galapagos Tortoise (Chelonoidis nigra hoodensis) male visiting polished drinking rock, wet from nightly drizzle in arid habitat, Pinzon Island, Galapagos Islands, Ecuador

Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) drinking from drizzle puddles on top of boulder on caldera rim during dry season, Alcedo Volcano, Isabela Island, Galapagos Islands, Ecuador.

Tui De Roy / Alcedo giant tortoises (Chelonoidis vandenburghi) gathering together to drink from drizzle puddles on flat lava during dry season, Alcedo Volcano, Isabela Island, Galapagos Islands, Ecuador.

Tui De Roy / Alcedo giant tortoise (Chelonoidis vandenburghi) drinking from drizzle puddles on top of boulder on caldera rim during dry season, Alcedo Volcano, Isabela Island, Galapagos Islands, Ecuador.

Tui De Roy / Wolf giant tortoise (Chelonoidis becki) group drinking from small puddles formed by fine drizzle. Wolf Volcano, Isabela Island, Galapagos

Tui De Roy / Wolf giant tortoise (Chelonoidis becki) group drinking from small puddles formed by fine drizzle. Wolf Volcano, Isabela Island, Galapagos

Tui De Roy / Wolf giant tortoise (Chelonoidis becki) group drinking from small puddles formed by fine drizzle. Wolf Volcano, Isabela Island, Galapagos