believe it or not photos you see in a magazine are made on purpose, the props, the person, the colors, the action, the placement of the hands, every molecule is considered before the camera is even set up. Sometimes they are more spontanious but in high end photo shoots where everyone is paid by the hour, time is literally money. So to make those photo shoots come off without a hitch it helps to have a good layout sketch to start with. So agents can shop for props, models can be cast, usage rights negotiated. It is all business. I never thought I had an opinion about the color of lunch meat before, but apparently I do. Lunch meat and most foods are best shown in warm colors with some soft focus almost romantic and sexy. nobody wants to put something gray in their mouth, but something soft and warm, that is the good stuff.