I wish one of them was mine...
Still in Niska Banja:) but now showing off some peaces of architecture!
just to mention>
Niska Banja is a town, municipality, and spa located 9 km eastern from Nis, Serbia. In 2002, the population of the town was 4,437, while population of the municipality was 15,359. The municipality of Niska Banja is one of the five municipalities of the City of Nis.
Niska Banja is situated a few kilometers from main Nis-Sofia motorway. Niska Banja spa is one of the best known centers of health tourism in Serbia. It is well-known by its hot, radio-active water containing radon.