Focaccia or pizza? No, this time it is not the dilemma of some made-in-Italy gourmand enthusiast. Rather, it is what emerged in the analysis of a still life found in a fresco analyzed during excavations in insula 10 of Regio IX in Pompeii. The fresco was found in the atrium of a house to which a bakery was attached, which had already been explored in part between 1888 and 1891 and whose investigations...