When archaeologists dug up volcano-hit Pompeii, they discovered a treasure trove of relics which showed that the ancient Romans had a more liberal sexual outlook than previously known.
Terracotta penises, a stone satyr making love to a goat were found, according to travel guide Lonely Planet.
But what could these 18th-century respectable men do with all these naughty finds? Tuck them away of course, which is why Naples’ Archaeological Museum houses the Gabinetto Segreto – the Secret Room.
Boxed up or out in the open, Lonely Planet reveals them all in its list of 10 most racy cultural sites from celebrated parades to gods enshrined in temples.