Hello dear and appreciated friend Erne. Thank you for your wise comment. When I was doing my doctoral studies in Barcelona, ​​quite some time ago, I was lucky enough to meet Tarragona and I was simply stunned. The construction that caught my attention the most was the Roman Circus, especially because it was used to present plays, gladiator fights, chariot races, among other shows, and that is where the pejorative expression "To the People Pan and Circus" came from. ". Which doesn't mean that I didn't love many of its constructions, much later than the Roman origins of the city, such as the Cathedral and Las Ramblas. Receive a big brotherly hug