Europe graffiti

In Europe, community cleaning squads have responded to graffiti. For example, in the year 1992 in France, the Protestant youth group Éclaireurs de France took their graffiti-scrubbing equipment into the Meyrieres Cave near the French village of Bruniquel in Tarn-et-Garonne, where they carefully erased the ancient paintings from the walls, earning them the 1992 Ig Nobel Prize in archaeology.