Blatná Castle is the town's main landmark. It is built on a rock surrounded by a moat, connected with a pond. The castle is narrow, U-shaped, with a tower in front to which the palaces from various periods attach. The castle is being restored with most of the works finished. It is open for the public, together with the castle park and deer park.
Under the Lev of Rožmitál family, the fortress was for the first time rebuilt in stone (the oldest parts being the tower and Rožmitálský Palace) and the surrounding marshes were changed into wide water trenches. A Gothic chapel was soon attached to the tower and palace. Lords of Rožmitál were continuously rebuilding and enlarging the castle, first with the so-called Old Palace, standing separatedly over the remnants of a Romanesque chapel. In 1523–1530, during the rule of Zdeněk Lev of Rožmitál, a new palace in a mixed Gothic-Renaissance style was appended under the guidance of renowned royal builder Benedikt Rejt and now is called Rejt's Palace.
During the rule of the Counts of Rozdražov, the Renaissance Rozdražovský Palace was built and became the last part of the castle. In the 18th century, the Serényi family had one wing of the castle rebuilt in the Baroque style and also erected many Baroque statues in the town and its surroundings. In 1850–1856, the castle received its last rebuilt, which gave it its contemporary neo-Gothic look.
The castle park spreads next to the castle on an area of 42 ha (100 acres). The park was created as an English landscape garden at the beginning of the 19th century by František Hildprandt. Its part close to the castle surrounds a large meadow with very old solitary oak trees. Beyond the meadow are preserved old woods with alleys, swamps, streams with footbridges over them, artificial caves, remnants after placer mining and an Empire style summer house. Its part is also a deer park. A herd of tame fallow deer freely roams the park.
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.