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The
Galleria Vittoria Emanuele II in Milan is an amazing building. Mix a bit of neo-classicism with a lot of ornamentation and a (for the time) modern steel-and glass roof, and you get this big cross-shaped "mall" in the shopping capital of Italy.
There's a lot of mysticism surrounding this building. The architect and builder, Giuseppe Mangoni, died from an "accidental" fall from the roof just 2 days before the galleria opened. It's said that it was actually suicide, a result of harsh criticism of the building.
And then there's the mosaics in the floor. In the center of the building are four mosaics representing the cities of Milan, Rome, Florence and Turin. The symbol of Turin (Torino), the bull, has a curious cone-shaped indentation where it's -- uh -- "manly bits" should be.
Why, you ask? Legend has it that if you spin on the bull's testicles you will receive good luck.
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Evidently this refers back to a bull in the city of Turin/Torino itself. Why, you ask again? Well, this one I'm not so sure of. I found a lot of references, but no real reason why. And there seems to be some confusion over how many times you must spin, what direction you should spin, and on which foot you should spin.
Nonetheless it's fun to watch. Kids love it, tourist go nuts taking pictures, and locals do it quickly and without much fuss.