All ten double spreads were put together in order to get a real size human body. Art by from left to right and from top to bottom: 1- Emilio Amade, 2- Chema Matía, 3- Rafa Estrada, 4- Isabel González, 5- Mariano Zafra, 6- Beatriz Santacruz, 7 Isabel González y Beatriz Santacruz, 8- Mario Chimeno, Mariano Zafra and 10- Emilio Amade. Research done by Julio and Angel from El Mundo.