unique pyramid of kukulkan in the cloudy sky. an ancient stone ritual stepped building with a staircase.

amazing ancient archaeological archaeology archeology architecture building chichen civilization cloudy culture damaged destination destruction dilapidated famous heritage historic historical history itza journey kukulcan kukulkan landmark left legacy looks maya mayan mexican mexico mystery not old outdoor outdoors pyramid religion restored ritual ruin sacred side sky staircase stepped steps stone the tourism tourist unesco unique wonder world yucatan