What are the criteria for getting an airport interior shot accepted? I've seen several on the database already. What I mean is, should the shot be the concourse/gate area, or the main terminal area? The reservation desks/check-in areas? How about control Towers?
What do the screeners look for in an airport shot?
and how do you upload them? I don't recall seeing a category for it. All I have seen is "airport overviews" but this is indoors.