restorers, archaeologists and workers repairing the ball game of the mayan city of chichen itza in the yucatan peninsula in mexico

restorers archaeologists ball game chichen itza mexico workers repairing mayan city yucatan peninsula ancient pyramid temple castle located precolumbian sky monumental archaeology old tour tourism sacred stone ruin famous destination building stair travel landmark antique american history earth site mexican remain god wonder religious culture visitor architecture vacation mexico where are