DGA5650686: Lucio Munazio Planco's mausoleum or Torre d'Orlando, Gaeta, Lazio, Italy, 1st century BC / Bridgeman Images

DGA5649896: Ruins of Villa Otrang (villa rustica), Fliessem, Rhineland-Palatinate, Germany, Gallo-Roman civilization, 1st-4th century AD / Bridgeman Images

DGA5649903: Floor mosaic, Villa Otrang (villa rustica), Fliessem, Rhineland-Palatinate, Germany, Gallo-Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649906: Porta Principalis Sinistra (left side entrance), Holzhausen Fort (UNESCO World Heritage Site, 2005), Holzhausen an der Haide, Rhineland-Palatinate, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649909: Porta Praetoria (main entrance), Holzhausen Fort (UNESCO World Heritage Site, 2005), Holzhausen an der Haide, Rhineland-Palatinate, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649910: Porta Principalis Dextra (right side entrance), Holzhausen Fort (UNESCO World Heritage Site, 2005), Holzhausen an der Haide, Rhineland-Palatinate, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649911: Porta Praetoria (main entrance), Holzhausen Fort (UNESCO World Heritage Site, 2005), Holzhausen an der Haide, Rhineland-Palatinate, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649914: Sacellum or Aedes, Holzhausen Fort (UNESCO World Heritage Site, 2005), Holzhausen an der Haide, Rhineland-Palatinate, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649921: Sculptured frieze, detail of Igel Column, funerary monument of Secundini family (UNESCO World Heritage Site, 1986), red sandstone, Igel, Rhineland-Palatinate, Germany, Roman civilization, 3rd century AD / Bridgeman Images

DGA5649930: Herkules, detail of Viergoetterstein (four-god stone), Nussdorf, Landau in der Pfalz, Rhineland-Palatinate, Germany, Roman civilization, 3rd-4th century AD / Bridgeman Images

DGA5649935: Reconstructed Roman watchtower on Germanic-Rhaetian limes, 1973, Rheinbrohl Fort (UNESCO World Heritage Site, 2005), Rhineland-Palatinate, Germany, 20th century / Bridgeman Images

DGA5649949: Sculpted keystone depicting Juno and Jupiter, detail of Arch of Dativius Victor (replica), Mogontiacum, Mainz, Rhineland-Palatinate, Germany, Roman civilization, 3rd century AD / Bridgeman Images

DGA5649964: Ruins of burial monument, Newel, Rhineland-Palatinate, Germany, Roman civilization / Bridgeman Images

DGA5649971: Reconstructed Roman temple complex on Metzenberg, Tawern, Rhineland-Palatinate, Germany, Gallo-Roman civilization / Bridgeman Images

DGA5649974: Reconstructed Roman temple complex on Metzenberg, Tawern, Rhineland-Palatinate, Germany, Gallo-Roman civilization / Bridgeman Images

DGA5649976: Interior of Temple of Mercury, reconstructed Roman temple complex on Metzenberg, Tawern, Rhineland-Palatinate, Germany, Gallo-Roman civilization / Bridgeman Images

DGA5649987: Relief depicting Venus, Jupiter, and Mercury, Wochengoetterstein, detail of Jupiter Column (replica), Hausen an der Zaber, Brackenheim, Baden-Wuerttemberg, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649988: Relief depicting Diana, Viergoetterstein (four-god stone), detail of Jupiter Column (replica), Hausen an der Zaber, Brackenheim, Baden-Wuerttemberg, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649989: Relief depicting Apollo, Viergoetterstein (four-god stone), detail of Jupiter Column (replica), Hausen an der Zaber, Brackenheim, Baden-Wuerttemberg, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5649992: Ruins of Roman bathhouse, Coriovallum, Heerlen, Netherlands, Roman civilization, 2nd century AD / Bridgeman Images

DGA5649996: Mosaic decoration, detail of Roman Tower, Colonia Agrippina, Cologne, North Rhine-Westphalia, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5650000: Gereonsmuehle Tower (Mill St Gereon), Cologne, North Rhine-Westphalia, Germany, 15th-16th century / Bridgeman Images

DGA5650003: Tombstone of Tiberius Claudius Halotus, limestone, cm 77x212x29, Romano-Germanic Museum (Roemisch-Germanisches Museum), Colonia Agrippina, Cologne, North Rhine-Westphalia, Germany, Roman civilization, 1st century AD / Bridgeman Images

DGA5650008: Roman chamber grave (Hypogeum) in Cologne-Weiden, North Rhine-Westphalia, Germany, Roman civilization, 2nd-3rd century AD / Bridgeman Images

DGA5650011: Relief decoration, detail of four-seasons-sarcophagus, marble, Roman chamber grave (Hypogeum) in Cologne-Weiden, North Rhine-Westphalia, Germany, Roman civilization, 3rd century AD / Bridgeman Images

DGA5650013: Female bust, marble statue, Roman chamber grave (Hypogeum) in Cologne-Weiden, North Rhine-Westphalia, Germany, Roman civilization, 2nd century AD / Bridgeman Images

DGA5650014: Female bust, marble statue, Roman chamber grave (Hypogeum) in Cologne-Weiden, North Rhine-Westphalia, Germany, Roman civilization, 2nd century AD / Bridgeman Images

DGA5650018: Reconstructed city wall and wall towers, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650019: Reconstructed city wall and wall towers, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650029: View of the Corinthian colonnade, detail of the reconstructed Harbour Temple, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650033: View of cella (naos) from colonnade, reconstructed Harbour Temple, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650035: Ruins of Roman aqueduct, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650046: Remains of Matron Sanctuary, archaeological Park of Colonia Ulpia Traiana, Xanten, North Rhine-Westphalia, Germany, Roman civilization / Bridgeman Images

DGA5650056: Bartolotti house (Bartolottihuis), 1618, architect Hendrik de Keyser, which houses the Theatre museum (Theatremuseum), Amsterdam, the Netherlands, 17th century, Keyser, Hendrik de (1565-1621) / Bridgeman Images

DGA5650057: Spiral staircase, Bartolotti house (Bartolottihuis), 1618, architect Hendrik de Keyser, which houses the Theatre museum (Theatremuseum), Amsterdam, the Netherlands, 17th century, Keyser, Hendrik de (1565-1621) / Bridgeman Images

DGA5650060: Queen, painting on wall in the Delsbo farmhouse, mid-19th century, Skansen open-air museum, Stockholm, Sweden / Bridgeman Images