Three shots merged. I am very new, and very amatuer, at using layers and merging or stacking images. I am sure there are better ways to do this, but here is my technique: I first did a levels adjustment to each of the three images. I then opened the third image, and used it as myy foundation layer. I cloned out the "L" and "!" from the wall, as I could come up with no other way of preventing them from overlaying the boys head in the second image. I then opened the second image, cloned out the "DEA", copied it and pasted it over the first as a new layer. I set the blend mode to difference, and positioned the second over the first so that the backgrounds lined up. I then opened the first image, and instead of cloning away the writing, I cropped it! I again copied and pasted it, & set it in place. I then played around with the blend setting for each layer until I was fairly happy with the result - I ended up choosing normal and 100% opacity for the bottom (3rd) image, and darken and 75% opacity for the other 2. I would love to hear from editing experts on how to go about this in a less brute force way.