The City of the Hidden Lake, a historical summary of Mexico City, shows with greater importance the ancient lake of Tenochtitlán, humanistic sites and sustainable projects of the current Mexico City, where an utopian place is naturally created. An overlap of historical and digital resources intertwine to create a vivid picture of our history progress As a symbolic gesture, the piece is finished in Tezontle color, a material frequently used in pre-Hispanic and colonial buildings