Hmm the Face Expression looks a tad bit off in my perspective but it doesn't look that bad by all means honestly. The Art Style looks fine & fresh out of the oven heck the Coloring/Shading looks somewhat Balanced I think the Shadows/Shading seems a tad bit too much but still looks good enough. Capturing Cammy's Body Structure is on point especially adding some details in different areas such as Hair, Gloves, & Clothes. The background is alright & it's kind of funny how Chun-Li looks being knocked out. Overall you did a very decent job, I like it! I just don't understand why it's Rated M though? It can pass off as Rated T as far as I know it. Again very decent job!