This is one of the methods that can be used to photoshop and blend layers we talked about in class. I like that the colors go well together, and that the photo is blended well and doesn't look badly photoshopped.
USE WHATEVER YOU CAN GET FOR DIFFUSION. Fortunately, almost any semi-translucent material can be sued as a diffuser. Starting with garbage bag as was done in this picture, through sketching paper, baking paper, white t-shirts and more.