Wildlife photographer Danté Fenolio has headed into areas untouched by sunlight – deep seas, caves and underground – and found creatures that are exploding with colour. Here: The golden harlequin toad has vanished from the wild, and only a small number live on in captivity. A fungus caused them, and many other amphibians, to die out in their home in Central America. (Photo by Danté Fenolio/The Guardian/Johns Hopkins University Press)

A fly rides a butterly, July 2016. (Photo by Petar Sabol Sharpeye/Rex Features/Shutterstock)

These photos were snapped at just the right moment – leading to some truly unusual images. Some of the pups are sticking out their tongue, while others are just looking at the camera – and the results are hilarious. Cat Race, 33, a dog photographer from Preston, Lancashire, in the U.K., captured the funny moments in the northwest of England over the past two years. Here: Tillie. (Photo by CatsDog Photography/Caters News Agency)

“Danger in the mud” – a crocodile at Mana Pools National Park, Zimbabwe. The grand prize winner. (Photo by Jens Cullmann/World Nature Photography Awards 2022)

The First U.S. Spacewalk – Gemini 4 Ed White made the United States' first spacewalk on June 3, 1965 during the Gemini 4 mission. The extra-vehicular activity (EVA) started at 19:45 UT (3:45 p.m. EDT) on the third orbit when White opened his hatch and used the hand-held manuevering oxygen-jet gun to push himself out of the capsule. (Photo by NASA)

American singer Ashley Nicolette Frangipane, known professionally as Halsey shows off her Innovation Award in early March 2022. (Photo by iamhalsey/Instagram)

Russian artist Oleg Kulik installs the wax figure resembling to Russian tennis star Anna Kournikova at his new exhibition project in Moscow on October 19, 2002. Kulik plans soon to fill his museum with figures of strong and beautiful women like Bjork and Madonna in unexpected poses. (Photo by Alexander Natruskin/Reuters)