I have met Robert A. Kraus several times at various conventions. Kraus is better known as RAK of RAK Graphics, a business he started over 25 years ago.
RAK does some really unique and fun stuff. I especially like his line called Superfreeks, which depicts caricatures of everything from Aquaman to Chris Isaak to Rowdy Roddy Piper (just to name three of my favorites from this collection). Seriously, I don't know how many creations he has (he might not even know exactly), but there is definitely something for everyone and usually you will walk away with many Superfreek cards...I know I always do.
RAK talks about the Superfreeks and shows some of his work in the video below. After watching it, check out RAKGraphics.com to learn more about RAK and to see all of his creations.