On Cloud:
Fully outlined lips never look good. I like the nose, but I think it could be a little bigger. The eyes could be placed and shaped better. The hair looks sloppy and the facial outline is just a bit off. But the clothes look good.

On Aerith:
Same with the lips, though their shape is pretty good. The shadow on the nose looks awkward, but the shape, again, is pretty good. The eyes are awkwardly shaped and placed. The hair is good, other than the top of her head, and her clothes are very good.