I've already acknowledged that I was a tourist, and tourists take photographs. And though perhaps I got to some spots that weren't on the regular tourist routes, it's hard to claim that my experiences were significantly different from those of other tourists. Frankly, there's no justifiable reason for me to think that I was any different than the hundreds or thousands of other tourists whose paths we crossed while in Berlin. I might like to think that I was, but that's wishful thinking.