When the body lands on top of the car, it's clear that her shoes become dislodged from her feet with one shoe ending up markedly higher than the other. However, in the next shot, her feet are shown lying neatly next to each with the shoes intact, reminiscent of a body that's been prepared for burial.
When they are going in to interrogate their suspect, they stop by lockers to put away items. Crews doesn't even close the locker before locking it and just leaves it open.
When the angel falls onto the car, her feet flop around loosely and her shoes came off except for the strap. When the camera shows her in the next moment, her shoes are both on.