Monteagudo de las Vicarías Castle was located in the centre of the town within the defensive walls that completely surrounded it and that can still be seen throughout the town. It was built between the 15th and 16th century by the Hurtado de Mendoza family, and it has towers and buttresses on the corners, a great indoor courtyard and an octagonal shaped keep. Recent restorations have been carried out on the battlement hexes, the arches and the arcaded gallery.
References:The ancient Argos Theater was built in 320 BC. and is located in Argos, Greece against Larissa Hill. Nearby from this site is Agora, Roman Odeon, and the Baths of Argos. The theater is one of the largest architectural developments in Greece and was renovated in ca 120 AD.
The Hellenistic theater at Argos is cut into the hillside of the Larisa, with 90 steps up a steep incline, forming a narrow rectilinear cavea. Among the largest theaters in Greece, it held about 20,000 spectators and is divided by two landings into three horizontal sections. Staircases further divide the cavea into four cunei, corresponding to the tribes of Argos A high wall was erected to prevent unauthorized access into the theatron and may have helped the acoustics, but it is said the sound quality is still very good today.
Around 120 CE, both theaters were renovated in the Roman style.