Good idea, btw. Use tarot cards as ingame portraits myself.
Made a little gallery on imgur should someone would like to take a look. They are not cropped or anything, just cards mostly from Pinterest.
http://imgur.com/a/Xhm65
I also made couple of more portraits and added them to my previous portrait pack.
All credits to the artists, of course. Sadly, I don't not them. These pictures just been lying around on my PC for all eternity now.
Never knew my custom portraits pack will gather 5,671 views. I did not post link anywhere but this topic. Thanks, guys. Glad you liked my taste. =D