Nice work, Katelyn. It would look even better if you adjusted the shadow value on the face (value #3) to be a little lighter.

Nice work, Katelyn. Dark halftones are part of the light family, so you will never find them in the shadows, even if they appear just as dark as some of the tonal values found in the shadows. I would also add a few more specular highlights. When I look in the shadows of the monkey head, I can see the pattern of the floor reflected (specular). This tells me that we're not dealing with a completely matte surface.