I always enjoy looking in shop and gallery windows and as I pass them in foreign countries. There were lots of them in our neighborhood - selling some pretty weird stuff. Look at the phone cases or those shirts. What I didn't see as we did in Florence when we were there (returning in the spring) were highly priced (>200 Euros) distressed jeans. But there were plenty of expensive clothes and various unpriced items which were surely high.
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Also, in case it wasn't clear: All of those "pastries" are phone cases.