Finally, is time for me to reveal her :D. Sorry for the wait. Got this idea of a Miranda pin up poster, look "old skool" but her beauty is timeless, and every space men's wet dream :P  . This piece also falls in the category polished cel-shaded art style in my commission price range. 
Oh yeah, there another version too and is right here :
http://faymantra.deviantart.com/art/Miranda-ME2-fan-art-522813941
​Let me know which one you guys prefer :P