Too much processing on the eyes on the first one, to my taste. Looks like a pair of eyes peering at me out of the mist. Otherwise, it's wonderful.
The second one is a little.. I'm not sure what. She looks a little nervous or scared. It feels like a scene in a movie just before something bad happens. Technically solid, and if you're going for that feeling, awesome. If you were going for softly romantic and thoughtful, well, you missed for *me* on that.