Portraits forming an exhibition in the women's section at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Candles form a memorial in the toilets at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Old shower fittings at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Portraits forming an exhibition in the women's section at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

A red rose left beside a photograph that is part of an exhibition at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dic...

Photographs exhibited at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Photographs at at the national stadium (Estadio Nacional), showing portraits of those to whom the site is now a memorial to, political prisoners and disappeared victims of the Pinochet dictatorship.

A visitor at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

The entrance to the inner circle of the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Toilets in the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Photographs exhibited at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Photographs exhibited at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

'Wence 11 Sep. 73' scratched on a wall at the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

The national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

The inner circle of the national stadium (Estadio Nacional), which is now a memorial to political prisoners and disappeared victims of the Pinochet dictatorship.

Replicas of Charles Darwin's HMS Beagle (foreground) and the Nao Victoria (background) at the Museo Nao Victoria.

A logo for Estrecho de Magallanes and a replica of Charles Darwin's HMS Beagle at the Museo Nao Victoria.

Visitors looking at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

Visitors looking at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

Visitors looking at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

Visitors looking at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

Children look at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

Children look at a display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

A visitor sits beneath a display at the People's History Museum giving the historical background to the 1819 Peterloo Massacre.

A display about the Peterloo Massacre at the People's History Museum. 2019 will be the 200th anniversary of the events that took place on St. Peter's Fields in 1819.

A photograph of Erich Honecker, former head of the GDR, at the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the stat...

A photograph of Erich Honecker, former head of the GDR, at the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the stat...

The former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is now a museum and memorial record...

The former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is now a museum and memorial record...

A surveillance tower at the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is now a mu...

A surveillance tower at the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is now a mu...

A sticker on a security wall at the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is...

A woman rides a bicycle past the former Hohenschoenhausen prison, where, during the communist-era, the Stasi would incarcerate and interrogate people arrested by the state security services. It is now...

Visitor sit in front of the painting 1024 Colors at an exhibition of the Germain painter Gerhard Richter Abstraktion at the Museum Barberini.

A man crouches in front of a display of ceramic poppies outside the Imperial War Museum North in Salford that form designer Tom Piper and artist Paul Cummins' 'Wave and Weeping Window', a sculpture ma...

Visitors in the reconstructed Fuehrerbunker take pictures of a display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the or...

People visiting a replica 1/4 scale model of Adolf Hitler's Fuehrerbunker, one of the attractions on offer in the Berlin Story Bunker which is housed in a massive WWII concrete air raid shelter about...

A visitor passes images from photographer Josef Koudelka's 'Invasion' series at a major retrospective of his work at the museum for photographie C/O Galerie.

A photo from the 1940s of graffiti, including the slogan 'Es Lebe der Fuehrer', at Adolf Hitler's Fuehrerbunker. A replica of the bunker, and Hitler's office that once stood inside it, are two of the...

Visitors beside a picture of Hitler and his German Shepherd dog Blondi on display in the Berlin Story Bunker a private museum housed in a massive WWII concrete air raid shelter about 1km from the site...

Visitors beside a projection of a photograph of Adolf Hitler on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the o...

A graffiti reads: 'Liebe' (Love), written on one of the on one of the concrete steles at the Holocaust Memorial.

Visitors beside a picture of Goebel's family and another of the Berlin Sportpalast on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km...

'Olympia Hautnah' a modern sign at the entrance to the former sports hall in the 1936 Olympic Games Village. The Olympic Village for the XI. Olympic Games, in 1936, was built in Elstal on the edge of...

A photo of the building as it onced looked on display in front of the disused House of the Nations building inside the 1936 Olympic Games Village. The Olympic Village for the XI. Olympic Games, in 19...

A graffiti reads: 'Veritas' (truth), written on one of the on one of the concrete steles at the Holocaust Memorial.

A visitor looks at images from photographer Josef Koudelka's 'Invasion' series at a major retrospective of his work at the museum for photographie C/O Galerie.

Visitors beside a projection of a photograph of an Allied bombing raid on Germany on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km f...

The entrance to the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the original Fuehrerbunker. A 1/4 sized replica of the bunker an...

Visitors in the reconstructed Fuehrerbunker take pictures of a replica of Adolf Hitler's office with its painting of Frederick the Great on the wall. The bunker is one of the attractions on offer in t...

A photo of Jesse Owens, who won four gold medals during the 1936 Olympic Games, in front of an abandoned P'lattenbau', the typical pre-fabricated blocks of housing in the grounds of the 1936 Olympic G...

A replica of Adolf Hitler's office with its painting of Frederick the Great on the wall. The Fuehrerbunker is one of the attractions on offer in the Berlin Story Bunker which is housed in a massive WW...

A poster from the 1936 Games in a former sports hall in the grounds of the 1936 Olympic Games Village. The Olympic Village for the XI. Olympic Games, in 1936, was built in Elstal on the edge of Berli...

A graffiti reads: 'Jesus', written on one of the on one of the concrete steles at the Holocaust Memorial.

A 1/4 sized replica of the Fuehrerbunker on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the original Fuehrerbunke...

Photographer Josef Koudelka looking at a projection of one of his images from at a major retrospective of his work at the museum for photographie C/O Galerie.

Visitors beside a picture of Goebel's family on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the original Fuehrerb...

A statue at the Amhara Martyrs Memorial and Museum. It commemorates the members of the Ethiopian People's Democratic Movement (EPDM) who lost their lives in the fight to liberate Ethiopia from the Der...

An old shoe from the 1940s era inside a massive WWII concrete air raid shelter which is now home to the Berlin Story Bunker, a private museum which offers an overview of the history of the end of the...

An old bench from the WW2 era in a massive WWII concrete air raid shelter which is now home to the Berlin Story Bunker, a private museum which offers an overview of the history of the end of the Third...

People visiting a replica 1/4 scale model of Adolf Hitler's Fuehrerbunker, one of the attractions on offer in the Berlin Story Bunker which is housed in a massive WWII concrete air raid shelter about...

Russian military aircraft at the Amhara Region People's Martyr's Memorial and Museum. It commemorates the members of the Ethiopian People's Democratic Movement (EPDM) who lost their lives in the fight...

Old machinery from the 1940s era inside a massive WWII concrete air raid shelter which is now home to the Berlin Story Bunker, a private museum which offers an overview of the history of the end of th...

A visitors looks at pictures, including one of Hitler speaking at the Berlin Sportpalast, on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter abo...

A model of the House of the Nations building inside the 1936 Olympic Games Village. The Olympic Village for the XI. Olympic Games, in 1936, was built in Elstal on the edge of Berlin during the Nazi e...

A replica of Adolf Hitler's office with its painting of Frederick the Great on the wall. The Fuehrerbunker is one of the attractions on offer in the Berlin Story Bunker which is housed in a massive WW...

A 1/4 sized replica of the Fuehrerbunker on display in the Berlin Story Bunker, a private museum housed in a massive WWII concrete air raid shelter about 1km from the site of the original Fuehrerbunke...

A Trabant from the former GDR forms an art installation at the Imperial War Museum North in Salford.

Visitors looking at the painting 'Gassed' by John Singer Sargent on show in the exhibition 'Lest We Forget' at the Imperial War Museum North in Salford.

A visitor looks at displays in front of the painting 'The Menin Road' by artist Paul Nash on show in the exhibition 'Lest We Forget' at the Imperial War Museum North in Salford.

Ceramic poppies outside the Imperial War Museum North in Salford that form designer Tom Piper and artist Paul Cummins' 'Wave and Weeping Window', a sculpture marking the centenary of World War One.

Women take pictures of a display of ceramic poppies outside the Imperial War Museum North in Salford that form designer Tom Piper and artist Paul Cummins' 'Wave and Weeping Window', a sculpture markin...

Visitors examines a display case containing a replica of the skeleton of the Australopithecus afarensis (aka Lucy or Dinknesh) inside the National Museum.

A portrait of Emperor Haile Selassie inside the National Museum.

A portrait of Mengistu Haile Mariam inside the National Museum.

A visitor examines a display case containing a replica of the skeleton of the Australopithecus afarensis (aka Lucy or Dinknesh) inside the National Museum.

A drawing of the Homo sapiens idaltu on display at the National Museum.

A flag and a helmet belonging to Haile Selassie's Imperial Body Guard displayed in an exhibition at the Red Terror Martyr's Memorial Museum.

Photographs of men and women who were killed between 1977-1979 part of an exhibition at the Red Terror Martyr's Memorial Museum. Many political opponents died during the 'Red Terror' campaign launched...

Clothes and a photograph of men and women who were killed between 1977-1979 part of an exhibition at the Red Terror Martyr's Memorial Museum. Many political opponents died during the 'Red Terror' camp...

A helmet displayed in the Red Terror Martyr's Memorial Museum.

A young Man jumping from one stele to another at the Holocaust Memorial by architect Peter Eisenman.

The hand of a visitor appears between the stele field at the Holocaust Memorial by architect Peter Eisenman.

Children jumping from one stele to another at the Holocaust Memorial by architect Peter Eisenman.

A postbox on display inside the Warsaw Uprising Museum.

A visitor inside the Warsaw Uprising Museum.

World War II era photos of members of the Polish Home Army on display as part of the 'Freedom Park' exhibition at the Warsaw Uprising Museum.

Visitors inside the Warsaw Uprising Museum.

Visitors inside the Warsaw Uprising Museum.

A visitor inside the Museum of History of Polish Jews.