The front (or back, depending on your view) has an illustration by Hugh MacLeod (see above). He's a marketing consultant and blogger who has generated quite a lot of attention from bloggers and techies for the cartoons he draws on the back of business cards, and he has turned his hobby into a business.
The back (or front!) of the card has my contact information reversed out in white on a red background (see below).
MacLeod typically draws about technology and human relationships. I
wish he drew cartoons about mobile communications, but the one I
selected is appropriate -- much too appropriate <g> -- for me.
I paid extra for lamination, and the cards feel quite substantial and slick. I like 'em. I think they will go over well with the conference attendees I meet in Spain.