For those of you who are interested, there is a quick explanation of my edits underneath each photo.
In Photoshop I adjusted the contrast, saturation, light, brightness, and clarity, but I wanted the focus to be more on Sierra. The image had nice composition but was a little flat. I really wanted to give it a circular feel, with the first thing you look at is Sierra, then the graffiti, and then back to Sierra. To accomplish this I decided to paint a fairly heavy vignette with the brush tool using a low opacity.
For this photo I did a few basic edits in Camera Raw. (Namely contrast, saturation, clarity, lighting) I then opened the image in Photoshop where I placed another image on top. It's just a shot of dry grass, but it gives a nice texture when you lower the opacity. I then used the brush tool with 100 percent opacity to make Sierra sharp.
Basic edits in Camera Raw. (Mostly contrast and saturation) In Photoshop I gave the photo a few more touches with lighting, and contrast, but I also gave it a very soft vignette using the brush tool. The last thing I did was bring down the Saturation to give the photo a little older but classic look.
I brought the saturation up in Camera Raw but the blue walls were not popping as much as I wanted them too. On the other hand Sierra's jeans were turning way to blue. So to fix the problem I selected her jeans in Photoshop, inversed my selection which then allowed me to adjust the saturation of just the blue walls.
For this image, I simply made it black and white under Images-Adjustments- Black and White. From there I was able to adjust with the selection of colored sliders.