Here is another Leuna design.  This is the first one I have designed that I inarguably think of as female.  She is also probably the most powerful of the Leuna I have drawn recently.  This is indicated not just by the variation of her features, but because of the crystaline outgrowths on her head.

All Leuna have the power to heal, and normally emit a field that has an emotional or behavioral effect on those in their proximity.  I haven't yet decided on the specifics of her powers.