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Keywords from Image Description:
Cava romana. Antica cava di pietra usata nel AC dai legionari romani per lastricare la Via Flaminia Minor nei pressi di Pian di Balestra appennino Bolognese pochi metri dalla via medesima Autore Sandro Baldi fotocamera Nikon con ottica standard scatto eseguito il own assumed Sambacommons by User Horatius on it help after discussion