The sun sets behind the World Trade Center building in Mexico City. Reuters Archive.

Photo by Edgard Garrido

A newspaper with a half-completed crossword is seen in the dressing room of actor Tim Treslove before a performance of «Dick Whittington and the Pi-rats of the Caribbean» at the Mercury Theatre in the town of Colchester in England. Reuters Archive.

Photo by Simon Newman

People walk past a macrame crossword hanging on a fence at the National Library of Spain on World Book Day, in Madrid, Spain. Reuters Archive.

Photo by Andrea Comas

Firefighters, with their bodies covered in fake blood, fire a cracker as they take part in a protest to demand better working conditions outside regional parliament in Oviedo, northern Spain. Reuters Archive.

Photo by Eloy Alonso

Residents perform during the annual Zambo carnival, in the coastal city of Tripoli, northern Lebanon. Reuters Archive.

Photo by Omar Ibrahim

A gild holds up an Argentine flag with the words «30,000 reasons, never again» during a demonstration to commemorate the 40th anniversary of the 1976 military coup in Buenos Aires, Argentina. Reuters Archive.

Photo by Marcos Brindicci

Reserved seating awaits attendees of U.S. President Barack Obama’s address to the Cuban people at the Gran Teatro de la Habana, Cuba. Reuters Archive.

Photo by Jonathan Ernst

A man practises skateboarding inside the desconsecrated Santa Barbara church, which was first started in 1913 and abandoned for decades, in Llanera, northern Spain. Reuters Archive.

Photo by Eloy Alonso

Colour pencils are seen at the Viarco factory in Sao Joao da Madeira, northern Portugal. Reuters Archive.

Photo by Nacho Doce

Agricultural farm land is shown next to the desert in the Imperial valley near El Centro, California, USA. Reuters Archive.

Photo by Mike Blake

A pedestrian holding an umbrella and her wallet walks past the word «CASH», part of a sign on a street at a shopping district in Tokyo, Japan. Reuters Archive.

Photo by Yuya Shino

A high water sign is submerged near Lake Bistineau in Webster Parish, Louisiana, USA. Reuters Archive.

Photo by Reuters Staff

A detail of a can of Coca-Cola is seen in London, England. Reuters Archive.

Photo by Stefan Wermuth

David Bowie (R) performs on stage during The Freddie Mercury Tribute Concert at Wembley Stadium in London, England. Reuters Archive.

Photo by Dylan Martinez

A radar image of Mercury’s north polar region acquired by the Arecibo Observatory in Puerto Rico is shown superposed on a mosaic of Mercury MESSENGER images of the same area in this NASA handout photo released. Reuters Archive.

Photo by NASA