I actually like the picture with more color of the two. The vivid green just lets the model shine that much more. This is just another amazing example of the exceptional models you get to work with. You have a knack for making them look absolutely stunning!
I tend to like this one better, because the post-processing tends to call attention away from her. This one really pulls the focus on the model and not the lighting effects. Her eyes become the center of attention (aside from her other assets of course)
Man, that's a tough one! They're both incredible. I lined them up over each other and alternated between the two for like 5mins. It's hard to say honestly. I like this one because it seems more natural. Like this is what I would see if I ran into Niece out in the 'real world', but the original edit has that artist style that I did so much. It's got your style written all over it, the lighting, coloring, emotion, all those things I love about your photography.
All in all, I can't say which one I like better, cause I love 'em both. Just depends on my mood I guess as to which one I like the most at a specific time.