This is a Sketch Card by Jon Riggle. For the longest time I tried to find the other half.
I finally contacted the artist himself in hopes that he would tell me where I could find it, but as it turns out there isn’t one. This was a commison he did for someone who wanted a card of Satine thinking of Obi-wan. :D To bad there isn’t more to it, I bet he wouldn’t have a shirt on. XD