Beautiful!!
That looks like Labor Day in Minnesota.
LOL I hope not here... October maybe... it is a nice photo and when I grabbed it up one day it was before I took care to snag the attribution data, shame on me.
But - apart from the Pope himself (who is attired in pristine garments of a white hue) - all those shades of red - subtly different according to ecclesiastical rank - would make for a most interesting challenge when choosing which of them would make for the most fetching - and arresting - colour for a motor-car.
It would be fun to order a new one at at the dealership. Go for max bad:
"OK I've decided: I'll take the Cardinal Sin."