Photo now on-line here.
UPDATE:
>>> The Last Prince of the Mexican Empire by C.M. Mayo, the novel based on the true story (Unbridled Books, 2009; paperback 2010)
>>> El último príncipe del Imperio Mexicano por C.M. Mayo, la novela basada en la historia de la vida real. (Grijalbo-Random House-Mondadori, 2010).
