Spain, Castile and Leon, Avila, Real Monasterio de Santo Tomás or Royal Monastery of Saint Thomas, Claustro de los Reyes or Cloister of the Kings.

Spain, Castile and Leon, Avila, Real Monasterio de Santo Tomás or Royal Monastery of Saint Thomas.

Spain, Castile and Leon, Avila, City walls that were built from 1090 onwards and are among the best-preserved and most complete in Europe with a memorial to Queen Isabel la Catolica.

Spain, Castile and Leon, Salamanca, The Roman Bridge of Salamanca with Salamanca Cathedral behind.

Spain, Castile and Leon, Salamanca, Convento de las Duenas which is a Dominican convent built in the 15th and 16th centuries, Salamanca Cathedral seen from the upper cloister.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, the New Cathedral, Main altar.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, New Cathedral, Organ.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, the interior of the dome of the New Cathedral.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, the interior of the dome of the New Cathedral.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, the Nativity dooorway.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary, the Nativity dooorway.

Spain, Castile and Leon, Salamanca, Cathedral of the Assumption of the Virgin Mary rising above the city walls.