Mayan elder "Tata" Pedro Cruz, 2005 World Ambassador of Peace and Head of the Council of Mayan Ancients Atitlan, visited Bosnian Pyramids on August 23, 2011. Tata Pedro Cruz whos Maya name is Kuxya meaning "Heart of the Lake" is one of the last living Tzutujil Mayan eldersof Lago Atitlan Guatemala. With his host dr. Semir Osmanagich he visited Bosnian Pyamid of the Sun, Bosnian Pyramid of the Moon, Vratnica tumulus and Underground Labyrinth Ravne.