Her shadow cuts off abruptly. Is this a green screen? Since there is already a dead comment about that, I'm guessing I'm wrong for some obvious reason, but I can't place it.
I thought so too, but someone pointed out that she is standing on a raised location with descending steps behind it, causing the shadow to be hidden from view.
Otherwise she had to place the camera on the road. And road views are fine specially when the background is the White House or the parliament building in this case.
You can see the shadow on the bag on the right side in the beginning.