Thanks for the comments and input on the first two. I think the first one could us a bit of a crop and I am always open to suggestions. This is the last I will post of this session.
The image appears on my screen to be about 5-10pts too blue. Once the blue cast is gone you'll probably need some magenta as well. I'd also increase the density a bit as well. Doing this will bring out her skin, make the edge light on her shoulder and hair pop and possibly make the background a hair more interesting. As a composition I think it is pretty good. The thing in the background behind her shoulder and ear (her foot?) is a bit distracting and her hands look a bit odd, but these are essentially knits, not in any way show stoppers.