Here is a set that I started a while back when I still rendered with Firefly. 1stLt Clara Spence is a co-pilot on the military scout ship Sparowhawk. She rarely adheres to military clothing standards by usually not wearing an undershirt and having her skirt too short according to regulations, but there are no complaints from the rest of the all-male crew.
I may ressurect Clara with genesis sometime, and I'd like to do a good set with Xenomorphs at some point as well. For now I just have these few pictures.