Keywords: Chichen-Itza-Great-Ball-Court.jpg The Great Ball Court of Chich'en Itza interior with tourists Yucatán http //www astrosmo unam mx/~r lachaume/fotos/yucatan/chichen-itza-great-ball-court-07 jpg 2006-04 Régis Lachaume http //www astrosmo unam mx/~r lachaume/fotos/yucatan/LICENCE 20 41 5 0 N 88 34 12 0 W heading 195 Great Ball Court in Chichén Itzá |