Locally known as the Salón de Embajadores, it is the most magnificent part of the palatial complex. Intricately decorated archways with horseshoe arches give access to the hall which is covered with a stunning dome,created in 1389 in a Moorish style by Diego Ruiz, a Sevillian craftsman. The gilded dome is made of interlaced wood. Just below the dome is a frieze with portraits of Spanish kings.