The oldest and most perfect mosaic monument, empress Galla Placida's Mausoleum, in Ravenna, Italy. Stunning scene showing the martyr St Lawrence next to the gridiron on which he burnt

Royalty-free stock photo ID: 90103342

The oldest and most perfect mosaic monument, empress Galla Placida's Mausoleum, in Ravenna, Italy. Stunning scene showing the martyr St Lawrence next to the gridiron on which he burnt