Enigma Adventure in Coyoacán, Mexico City

Coyoacán is where Hernán Cortés established the first capital of New Spain, where Frida Kahlo was born and buried, and where Leon Trotsky spent his final months in exile. This walk through one of Mexico City's oldest and most storied neighborhoods moves from pre-Columbian foundations to colonial monasteries, bohemian studios, and the fortified house of a revolutionary who changed the course of history.

- Photograph the twin bronze coyotes at the Fuente de los Coyotes in Jardín Centenario - Find the room in Casa de León Trotsky preserved exactly as it was the moment of the assassination - Spot the volcanic basalt exterior of the Anahuacalli Museum and note how it mirrors the landscape of the Pedregal lava field

Start: Coyoacan. Finish: Frida Kahlo Museum. 13 challenges included.