A military museum in Poland has urged visitors not to have sex at the historic site.
Part of a former 19th-century Prussian castle, the Fort Gerhard museum in the seaside town of Śźinoujście said that after installing new security cameras they had seen numerous "erotic guests" having sex.
Writing on its social media page, the Coastal Defense Museum said: 'Our guests are begging… how can we say… no ars amandi (art of love) in the museum please!'
The post added: “We ask our dear guests to be understanding, most of the exhibits in our museum are from many years ago and used to completely different moral norms, conservative, even orthodox and abstinent.
The museum's website says its exhibits range from 'the time of Frederick the Great to the end of the Cold War'. The director of the museum, Piotr Piwowarczyk, told local newspaper Gazeta Wyborcza: “ In less than a month we have already had three recordings of couples having sex.
Visitors to the castle have different temperaments, some of them very conservative. We don't want them to be shocked during their visit by encountering a couple engaged in lustful acts ."