The dome of La Catedral De Nuestra Senora del Pilar in Mejorada del Campo. The entire building has been built by one man, 81 year old Justo Martinez, who has been working from dawn until dusk every day for the past 45 years building this Cathedral on his own. He has no engineering qualifications and his Cathedral has grown without plans or official permits. The dome is modelled on St. Peter's. "I have emulated the simplicities of the Romaneque style", says Martinez.