Tbilisi is the capital of Georgia that is situated on the river Kura. An ancient Narikala fortress, which consists of a complex of fortifications from different historical periods, is situated on a hill near the city center. Visitors to the fortress, which can be reached by a cable car, may admire a beautiful view of the surrounding countryside. Apart from many historic monuments of religious architecture, the Presidential Palace with a large glass dome is also characteristic for Tbilisi.