Erotic art in Pompeii and Herculaneum
Erotic art in Pompeii and Herculaneum has been both exhibited as art and censored as pornography. The Roman cities of Pompeii and Herculaneum around the bay of Naples were destroyed by the eruption of Mount Vesuvius in 79 AD, thereby preserving their buildings and artefacts until extensive archaeological excavations began in the 18th century.
Source: Wikipedia — Erotic art in Pompeii and Herculaneum (CC BY-SA 4.0)