The architecture in central Baku consists mostly of 19th and 20th century buildings in Neoclassical style. This area is relatively clean, with well maintained streets and buildings. The 28 Mall lies Jafar Jabbarli square next to the old railway station building. In the evenings and weekends the fountains square fills up with people. This is a large and elegant square with many trees, shops and cafes. Northeast of the old town lies a large pedestrian area which extends over several blocks. Here there are many restaurants, shops and cafes.