A man on a skateboard on steps in front glass doors of a brick building.
The man with the skateboard is waiting for a plane
The man is on the steps but it is not disclosed what he is doing there so we can't know if he is waiting on a plane.
Waiting is subjective since it is a photograph, he could be in action.  Nothing is mentioned that would indicate he is at an airport or a plane is present.
Just because in front glass doors does not necessarily mean waiting for a plane.