Our second find (from the same region) is a real eye-catcher. Also six boulders, but with completely different shapes: a drawing-pin, a shoe, an hourglass, kind of a hook. Weird. A boy emptying his pockets?

A sign which is clearly inspired by the most wide­spread Italian warning sign. Notice, however, that the stones show more variation in their shape than the original. The italian rocks are regular hexagons while the balearic version features a tetragon, pentagons, a hexagon, and even a heptagon.