Normal behavior for assassins?

This week, I just couldn't draw the backgrounds for the comic I had planned. So I drew a pretty normal-looking filler comic instead. I decided to colour the panel too, mostly so that people could see how the characters, er, look like in colour.

So here we have Kara and Boris in colour, doing what assassins tend to do. Well, in certain situations at least. They're just humans, damn it.