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An elevator in Amsterdam. "0" is the ground floor; "1" is the floor above that, and so on. "-1" is the floor below the ground floor. Makes perfect sense to me.
Prev Up Next Out [1/4 Zoom] In
An elevator in Amsterdam. "0" is the ground floor; "1" is the floor above that, and so on. "-1" is the floor below the ground floor. Makes perfect sense to me.