The ancient Roman mosaic of a bull, a symbol of fertility and good fortune in the archaeological park of Pompeii, has undergone restoration after decades of tourist foot traffic wore down its surface, particularly the bull’s testicles, which were believed to bring luck to those who touched them. The mosaic, located in the so-called House of the Bull, dates back to the 1st century AD and depicts a charging bull, a motif associated with the god Jupiter and earthly prosperity. Restoration specialists used laser technology to clean the tesserae and fill gaps left by the constant rubbing of visitors’ hands.
The practice of touching the mosaic for good luck had become so ingrained that park officials had to install barriers to prevent further damage. The restoration underscores the tension between heritage preservation and public access, a common challenge at sites like Pompeii. While the mosaics are now protected, the loss of the original surface serves as a reminder of the physical toll of tourism on cultural artefacts.
The park now plans to deploy digital replicas for interactive experiences, allowing visitors to virtually “touch” the bull without harming the ancient stones.
