The fact is that the camera is literal if anything, which gives it something in common with a thermometer... Often the tension that exists between the pictorial content of a photograph and its record of reality is the picture's true beauty. There is sleight of hand in photography... you make the viewer think he's seeing everything while at the same time you make him realize he's not. I try to make my pictures seem reasonable and then, at the last minute, pull the rug from beneath the viewer's feet, very gently so there's a little thrill.