In this March 13, 2015 photo, Yohan, 4, from left, Cristian, 7, and Angelo, 6, playfully toss coca leaves into the air, singing: “I have a lot of money, look at all the money I have”, in La Mar, province of Ayacucho, Peru. Hauling cocaine out of the remote valley is about the only way to earn decent cash in this region where a farmhand earns less than $10 a day. Beyond extinguishing young lives, the practice has packed Peru's highland prisons with cocaine backpackers while their bosses evade incarceration. (Photo by Rodrigo Abd/AP Photo)

“Photocillin is the pseudonym of Dr Andy Teo, physician and people photographer based in the Surrey/Hampshire borders near London in the UK. My style is about showing the beauty of people and the world in which they live in a retro-utopian way”. – Andy Teo. Photo: “Walking six feet tall”. (Photo by Photocillin)

“Sunward”. When the Mediterrenean Mantis opened its wings, It seemed very impressive at the sunshine... Photo location: Nicosia, Cyprus. (Photo and caption by Hasan Baglar/National Geographic Photo Contest)

“Snowflake (c. 1964 – November 24, 2003) was an albino gorilla. He was the only known albino gorilla so far, and the most popular resident of the Barcelona Zoo in Catalonia, Spain. Originally named Nfumu Ngui in Fang language ("white gorilla") by his captor, he was then nicknamed Floquet de Neu (Catalan for little snowflake) by his keeper Jordi Sabater Pi. On his arrival to Barcelona where he was given an official reception by the then Mayor of Barcelona, Josep Maria de Porcioles, in November 1966, he was called Blancanieves (“Snow White”) in the newspaper Tele/Exprés. But he became famous with the name given to him by Sabater when National Geographic Magazine featured him on the main page in March 1967, with the English name Snowflake. This name spread among the press (Stern, Life, Paris-Match) and was later translated to Spanish as Copito de Nieve. Sabater himself called the gorilla Floquet or Copi, and in the later years Nfumu. The asteroid 95962 Copito, discovered by Catalan astronomer J. Manteca, is named in his honour”.

A young exhibitor arrives with her kitten on a lead at the National Cat Club show at Crystal Palace, London. (Photo by Fox Photos/Getty Images). 2nd December 1931

In this picture made available Thursday July 11, 2013 a zoo-keeper presents three of twelve ferret babies at Eekholt Zoo in Grossenaspe, Germany, Wednesday July 10, 2013. The ferret babies were born May 25, 2013. (Photo by Markus Scholz/AP Photo/Dpa)

Two workers shovel mud from the river as they look for gold on March 25, 2014 in Lampang, Thailand. Thai villagers from Wang Nuea, North of Thailand, look for gold in the river every year during the drought season. They are able to make an average around USD 15 per day, however two years ago they reached USD 200 in one day due to the river level dropping so much. The workers begin to search for gold at 10 AM and work until sunset, often working second jobs in the day in order to survive. (Photo by Borja Sanchez-Trillo/Getty Images)