Aerial ascending view of people on Praca do Comercio public square in Lisbon with Arco da Rua Augusta and residential houses in the background

lisbon city lisbon arco da rua augusta praca do comercio portugal panoramic city center city square buildings town tourist destination center plaza european aerial view tourism city building rooftops establishing view architecture downtown houses tourist europe cityscape aerial travel historical landmark landmark urban homes apartment buildings arch landscape beautiful house historic people street park destination romantic apartments old traditional establisher famous colorful