 CONT: When Dr. Cortner goes to see Doris, she is finishing up a  photo shoot. He sits down on the right side of the sofa. A customer  comes up to her to ask about a private photo shoot. The camera is  centered on them but you can see Dr. Cortner in the background. In  three shots the Dr. switches from the right side of the sofa to the  left and then back again to the right.