Spain, Castile and Leon, Salamanca, Plaza Mayor the city's main square completed in 1755 and widely regarded as one of Spain's most beautiful squares.

Poland, Krakow, Rynek Glowny or Main Market Square, Evening dining on the west side of the square with Sukiennice or The Cloth Hall.

Poland, Krakow, Rynek Glowny or Main Market Square, Evening dining on the west side of the square with Sukiennice or The Cloth Hall.

Poland, Warsaw, Another row of facades on Krakowskie Przedmiecie off Castle Square.

Poland, Warsaw, Stare Miasto or Old Town Square, Colourful facades of buildings on the north side of the square with open air restaurant in the foreground.

Poland, Warsaw, Stare Miasto or Old Town Square, Colourful facades of buildings on the south side of the square.

Poland, Warsaw, Stare Miasto or Old Town Square, Colourful facades of buildings on the north side of the square with open air restaurant and artwork on display.

Poland, Warsaw, Stare Miasto or Old Town Square, West side of the square with open air restaurant.

Italy, Lazio, Rome, Diners eating al fresco at a restaurant in a back street.

Italy, Lazio, Rome, Diners eating al fresco at a restaurant in a back street.

Italy, Lazio, Rome, Diners eating al fresco at a restaurant in a back street.

Italy, Lazio, Rome, Diners eating al fresco at a restaurant in a back street.