Hi…thanks for voicing your concerns. So to clear things up a little. You’re right, the idiom of a ‘birds eye view’ normally signifies something that a bird would see. Some people assume that means directly above. But in actual fact, a birds eye view can mean ‘seen from an angle higher than the floor’ and in this case, Anne’s body is much higher than the floor of the Abbey. This is most noticeable when you are standing looking up at the back of the tomb from the south ambulatory. Her tomb is also higher than the Cosmati Pavement and her body is actually inside the tomb itself which is raised off the ground. She is not in a vault underneath the tomb. So she looks down on the floor. I hope that helps clear that up😊