Particular of an original poster painted by some children showing a rock art scene with prehistoric animals, Coelodonta antiquitatis (Blum.) included. The painting (nat. size about 2×1 m) is kept in the collections of the Museo Civico del Mare e della Navigazione Antica at Santa Marinella (Tyrrhenian coast north-west of Rome, Southern Europe) (photo by Laura Ciampi).
