15mm Superhero Gaming - Aliens and Civilians

For future superhero gaming sessions, I bought some 15mm aliens ("15mm Science Caste (Greys) in Evaluation Mode" from Khurasan Miniatures) and painted them up recently.  I added a flying saucer (from the Mars Attacks: The Miniatures Game from Mantic), which seems to fit in nicely.  I also painted up some civilian miniatures from Rebel Miniatures to add to future scenarios using aliens, zombies... or other threats to humanity.