Juan Calle founded Liberum Donum Studios (Bogotá, Colombia) which works on TV, film, and video games. Juan created the children's book Good Dream, Bad Dream and illustrated The Yea...ver maisJuan Calle founded Liberum Donum Studios (Bogotá, Colombia) which works on TV, film, and video games. Juan created the children's book Good Dream, Bad Dream and illustrated The Year of the Rooster and The Asian Hall of Fame series: The Discovery of Ramen and The Discovery of Fireworks & Gunpowder.ver menos