Hello there! Good work so far! I really like your style. :) I wanted to give your character a bit more volume, and it all comes down to the lighting. Assuming the light source is coming from above, keep in mind which planes of the face aren't directly facing the light so that they remain in shadow. For example, the side of the face, the eye area, the upper lip, underneath the lower lip, etc. If you're ever unsure about the planes of the face, you can look up the Asaro Head as a reference. It can really help you get a better idea of how to light the face. Now, notice that it wasn't necessary to paint very dark shadows (they could be darker if you want to add more drama), but just by adding some subtle shading, the face already has much better volume. As for the clothing... Think of the folds as cylinders. Keep the cylindrical shape in mind to make it easier to give the clothing better volume. :) I didn't make a major change, but you can see that the rounded shape of the garment is more apparent. Hope this helps!