statue of the god mithras killing a bull in the thermal s mithrathermal s mithraeum in archaeological excavations of ostia antica

abandoned age ancient antica antique arch archaeological archaeology architecture art artistic beautiful bull cave civilization dark dungeon empire engraving excavations explorer gallery god indoor inside interior killing latin man marble mithraeum mithras mithrathermal mysterious mystery old ostia pagan preserved ravine religion religious roman rome sacrifice sanctuary sculpture statue symbol thermal time times underground worship