I took this picture of my brother-in-law over the summer, and I felt like I could make some improvements with my new Photoshop skills. I cropped the image. I used an adjustment layer and clipping mask to whiten the teeth. I used an adjustment layer and clipping mask to smooth the skin. I used a camera raw filter to adjust the exposure and vibrancy. I think the close crop and the improved skin makes this picture good for a head shot or something similar.