Alright, this is where all the steps come together. The preceding steps gave us a number of good pieces to work with and now are ready to take those the images that you've made and compose them in a realistic manner.

First, familiarize yourself with the kinds of Photoshop tools that we'll be using. Then follow the steps that lead you from having a model image and a background image to having a single image that brings those two together. Finally, take a look at a little gallery of ideas. There are some presentation suggestions here that will take these ideas and your illustration of your project to the next level.