by Venakr
BARCELONA, SPAIN - JULY 16, 2015: The public area at the Terminal T1 of El Prat-Barcelona airport. Barcelona, Spain - July 16, 2015: The public area at the Terminal T1 of El Prat-Barcelona airport. This airport was inaugurated in 1963. Airport is one of the biggest in Europe and one of the busiest in the world. People are walking.