A woman uses a plastic bad to protect her head amid snowfall in Beijing, China on December 14, 2023. (Photo by Tingshu Wang/Reuters)

Leonhard Nienbling is shown with his 6-month old pet baboon Jackl, who holds a 6-month old kitten, its playmate, June 29, 1952. Niebling has quite an animal collection at his home in Zirndorf, Germany. (Photo by Heinrich Sanden/AP Photo)

Buddhist monk Wilatha holds a rescued Burmese python at his monastery that has turned into a snake sanctuary on the outskirts of Yangon, Myanmar, November 26, 2020. Wilatha is trying to play a part in saving scores of snakes that might otherwise be killed or destined for the black market. (Photo by Shwe Paw Mya Tin/Reuters)

Fikiri Kiponda, left, and Wilson Saro, right, carry a green turtle that was unintentionally caught in a fisherman's net, before releasing it back into the Watamu National Marine Park on the Indian Ocean coast of Kenya Wednesday, September 22, 2021. A former accountant, Kiponda and the Local Ocean Conservation group rescue sea turtles that have been caught in fishermen's nets, and then release them back into the marine park or treat injured ones at a rescue center until they are fit. (Photo by Brian Inganga/AP Photo)

A child dressed as Radha, the consort of Hindu god Krishna, participates in celebrations to mark Janmashtami festival in Kolkata, India, Friday, August 19, 2022. Janmashtami celebrates the birth of Hindu god Krishna. (Photo by Bikas Das/AP Photo)

Now celebrating its 40th year, Nikon Small World is widely regarded as the leading forum to recognize proficiency and photographic excellence of photography taken under the microscope. To select the winners, competition judges analyzed entries from all over the world covering subjects ranging from chemical compounds to up-close-and-personal looks at biological specimens. The 2014 winners will be revealed on October 30th. In 2014, the competition received over 1,200 entries from more than 79 countries around the world. (Photo by Dr. Igor Robert Siwanowicz/Nikon Small World 2014)

A photograph taken on November 20, 2021 shows the barberry berries with water drops after a rain in the garden outside Moscow. (Photo by Yuri Kadobnov/AFP Photo)

A fisherman boats in Chao Lake where thick cyanobacteria gather on the surface on August 5, 2015 in Chaohu, Anhui Province of China. As high temperature came in summar, part of water in Anhui Province's Chao Lake breeds large tracts of cyanobacteria which not only brought pollution to sense of smell, but also affected people's life. (Photo by ChinaFotoPress/ChinaFotoPress via Getty Images)