Camera Trick?
Question for someone with the dvd -
At about 35:14 there's a shot where Stefano is climbing the stairs in the house he's staying at. There's a very subtle effect that looks like the walls are breathing around him - the part of the wall nearest to the camera goes in and out of focus, the window behind him appears to shift in its frame, even though the camera's position appears to remain the same. Anyone else notice this, and if so, anyone know how it's done?