23 Oct 2015, Oviedo, Spain --- Oviedo, Spain. 23rd October 2015 -- Queen Letizia of Spain pictured ahead of the Prince of Asturias Awards 2015 outside the Campoamor Theatre in Oviedo, Spain. -- The Prince of Asturias Foundation has presented the Prince of Asturias Awards since 1981 at a ceremony held in Oviedo, the capital of the Principality of Asturias. King Felipe VI and Queen Letizia of Spain joined this year's winners, and guests. --- Image by © David-Hevia/Demotix/Corbis Premios Princesa de Asturias en Oviedo 95/cordon press