GENEVA (Reuters) - Swiss authorities said on Tuesday they had rebuffed a Turkish request to remove a photography installation critical of Turkey’s President Tayyip Erdogan from a public square in front of the U.N. site in Geneva.

Turkish President Tayyip Erdogan makes a speech during his meeting with mukhtars at the Presidential Palace in Ankara, Turkey, March 16, 2016. REUTERS/Umit Bektas

The Swiss decision stands in contrast to Germany’s move this month to allow prosecutors to pursue a case against satirist Jan Boehmermann after he recited a crude poem about the Turkish leader on German public television in March.

The art installation by Demir Sonmez, a Kurdish-Armenian photographer who gave up his Turkish nationality in 2005, shows dozens of photographs of demonstrations that have taken place in front of the United Nations in Geneva over recent years.

One photo shows a banner with the face of a boy who died after sustaining injuries at an anti-government protest in Istanbul in 2013. The banner also shows a message blaming Erdogan and his orders to the police for the boy’s death.

When asked for comment, the Turkish consulate in Geneva referred Reuters to the embassy in Berne, whose spokespeople were not immediately available. A spokesman for the city of Geneva said the request came from the Turkish consulate.

The embassy told Swiss broadcaster SRF it respected the freedom of any artist, but said the photo put Erdogan “under suspicion in an unjust and unreal fashion”.

Officials in Turkey were not immediately available to comment.

The city of Geneva said in a statement it stood by the photo exhibition, which includes pictures of protests for and against Israel, for the rights of the Yazidi minority in Iraq and in support of Kurdish militant leader Abdullah Ocalan.

“The exhibition of the photographs is part of defending freedom of expression and underlines Geneva’s position as capital of human rights,” the city’s administrative council said, adding the installation would run until May 1.

Sonmez said he was not surprised by Turkey’s request. “In the end, Turkey shot itself in the foot,” he told Reuters.

Turkish prosecutors have opened more than 1,800 cases against people for insulting Erdogan since he became president in 2014, the justice minister said last month. Those targeted include journalists, cartoonists and even children.

In Germany, Chancellor Angela Merkel’s decision to allow prosecutors to investigate Boehmermann upon Erdogan’s request is opposed by two thirds of Germans, according to an opinion poll.

Merkel was a driving force behind an EU deal with Turkey, which sees Ankara help manage the refugee crisis and be rewarded with financial aid, visa-free travel and progress in its EU membership negotiations.