[It's not a matter of if Garrus will catch the staring, but when. He can feel eyes on him, but it actually is a surprise to see an alien face that he doesn't know - one that is nearly as big as he - staring back at him. Unfortunately, he doesn't know what to the other either. Garrus isn't about to shout over a crowd either.
no subject
So, uh. Awkward wave back?]