the first shot is a master shot that is used to establish the scene. the character is walking down the corridor towards the LRC. it then goes to a wide shot to establish the character and the location. the third shot a close up of the character taking a book from the shelf. next is a point of view shot of looking through the bookcase to the main character holding the book. it then goes to a point of view from the other persons perspective and the conversation begins.the final shot is of the conversation focusing on the 180 degree rule using the over the shoulder hot type. the conversation is about the book that the main character picks up. - Michael Turner