Black and white shot of porticoes of Bologna in San Stefano square in Bologna, Italy

black and white shot porticoes of bologna san stefano square bologna italy italian porticoes locals people passing by outdoors square city portico bolognese design emilia italia landmark red romagna wall ancient antique architectural architecture brick cityscape column corridor culture europe european culture famous place history latin medieval monument northern italy piazza santo stefano sightseeing stephen tourism town travel urban urban scene unesco site daytime