Restoration workers look for cracks in the head of the ‘Christ the Redeemer’ statue high above Corcovado mountain in Rio de Janeiro, Brazil. Reuters Archive. Photo by Gregg Newton

A truffle farmer sells his production during the truffle market in Richerenches, near Avignon, southern France. Reuters Archive. Photo by Jean-Paul Pelissier

Hami, a three-month-old mini pig, eats french fries near to Chule, a six-month-old mini pig, in Mexico City. Reuters Archive. Photo by Edgar Garrido

Aminata Muscaria mushrooms also known as ‘fly agaric’, are seen in a wooded area near Bordeaux, southwestern France. Reuters Archive. Photo by Regis Duvignau

A local resident searches for caterpillar fungus, also known as Cordyceps sinensis, a traditional Tibetan medicine now popular in China and across the world, on the Laji mountains of Guide County, west China’s Qinghai province. Reuters Archive. Photo by Simon Zo

A truffle is seen on a table in Alba, north-western Italy. Reuters Archive. Photo by Stefano Rellandini

A fuel pump is pictured at Agil gas station in Tunis,Tunisia. Reuters Archive. Photo by Zohra Bensemra

Oil and gas company Statoil rise facility Sleipner R is pictured in the offshore near the Stavanger, Norway. Reuters Archive Photo by Nerijus Adomaitis

An octopus-shaped kite flies over visitors on a smoggy day during a kite festival in Chongqing, China. Reuters Archive. Photo by CDIC

Biologist Angel Sosa swabs a Toad Mountain harlequin frog for frog chytrid fungus before its transfer to a captive conservation program in Panama City during an expedition to Cerro Sapo, Panama. Reuters Archive. Photo by Sean Mattson

A female boar and her piglets walk on a street in front of residential houses during the night in Gdynia, Poland. Reuters Archive. Photo by Radu Sigheti

Tanzanian traders deep-fry freshly caught octopus in order to keep them from turning bad at a market near the shores of the commercial capital Dar es Salaam. Reuters Archive. Photo by Thomas Mukoya

An old gasometer is seen at the Italgas company area in Rome, Italy. Reuters Archive. Photo by Stefano Rellandini