The murals also provide information about a man buried beneath them. During an excavation, the archaeologists found the skeleton of a man dressed like the sages in the mural. It's possible the man once lived in the room, which later became his final resting place, Saturno said. Archaeologists discovered the approximately 1,250-year-old mural in the ancient city of Xultun, located in the northeastern part of present-day Guatemala. During an archaeological study of Xultun, an undergraduate student inspecting an old looters' trail noticed traces of paint on an ancient wall covered by dirt... the elements had been kind to the building...