I think it would certainly make for some interesting photos
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Would this include things like a door on a second or third story building with no apparent means to reach it from the outside? Although, (in most cases), I'm sure it probably had a stairway leading to it at one time, however, it was later removed or fell down. I have seen this a couple of times, kinda makes you wonder what the unsuspecting person opening the door from the inside thought, as they opened the door to step through
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