More Opera Kranz, pose feedback!

After tweaking some of the original Opera sketch, as well as working on the secondary pose again after originally scrapping it, (left), I got it more nicely refined and now can't decide on which to use. I like both pretty equally. Both will have her outfit and some kind of appropriate mecha/floating island background. But I'm firstly curious as to which y'all would like to see more. 

It's always possible I could do one of them as a bonus pinup kind of thing. I've done that before, just the second one would have to be less-refined..? Or like, Ink+flats or something. Anyways, just a possibility, could always re-use it for another character piece down the line as well.