In recent restoration works have emerged on the walls inside an important cycle of medieval frescoes.
The church is famous for its medieval frescoes.
Some of the original medieval frescoes can still be seen.
The collection of medieval frescoes and paintings attracted some 133,000 visitors.
The complex is noted for its beautiful and well-preserved medieval frescoes.
It was built in the 14th century and is decorated by medieval frescoes.
When uncovered they here surrounded with medieval frescos, alas now fading.
It houses a museum featuring several medieval frescoes with religious themes.
It was built prior to the 11th century, and contains some of its original medieval frescoes.
In the choir section, one can see remnants of medieval frescoes.