Focus racks from a decorative handrail/bollard in the foreground, back to the passengers getting into the cabs. In the shot, you never get a sharp look at the faces of the people (intentional), but you can tell what’s happening – so the people are anonymous while they get in the taxis. There are three focus moves in the shot – and you’d probably only want to use one of them on the timeline at any time. Focus racks back to the people first, a wave of them get in, then focus racks forward to the bollard, and then back again for a second wave of people getting in.