Thanks @Julie Justice, these are all original artwork. I was sketching Chase out on a napkin to better understand his character.
I've had a few comments on that one, that he looks hurt or injured. Good points. In my head at the time, I think he was fumbling for his keycard. Imagination's almost always better than reality.
Something just dawned on me. You know how we went from two digit years to four digit years because of the Y2K bug? In like 9K years we'll have to go to 5 digit years to combat the problem again