The Martyrdom of Saint Peter by Francisco Rizi Curiosity · Fuente el Saz de Jarama, Cuenca del Medio Jarama, Madrid Image of Fuente el Saz de Jarama, not of the place itself. A canvas by the court painter Francisco Rizi that presides over the baroque altarpiece of the church of San Pedro Apóstol, a building begun in the 13th century and rebuilt between the 16th and 17th; it is the finest work of art in the municipality. Photo: Cruccone (CC BY 3.0) What to see and do in Fuente el Saz de Jarama