Low angle shot of ancient mullioned windows of the Palazzo Accursio, town hall in downtown of Bologna in Italy on a cloudy day

low angle shot ancient cloudy daytime day windows accursio antique arch architecture art bologna brick wall building exterior capital city city hall column curtain design downtown emiliaromagna facade history italian italy landmark medieval monument mullioned old ornate palace past piazza maggiore renaissance retro style sculpture stone terracotta tourism town hall travel destinations window brown grill overcast bifore