This one is most definitely going to make the cut.
(Maybe not this picture, but something very similar).
It is an older office building from the 70s and i don't think the original architects would have known about GSM and cellular antennae. I think the staircase was meant to symbolise an oil rig since the building was originally used by the local oil & gas company, but since the staircase could also be thought of as an antenna...
Obviously, i want to emphasise the combination of staircase and antennae. I don't know whether it works here. Maybe it is time to find somebody with one of them fancy drones.