My brother-in-law did our save the date art. We basically said we wanted something to do with Doctor Who. I love it!
When trying to figure out how to do a memorable Save the Date we (the husbandtobe) started talking about the looks I had made when it happened. So I found an artist who drew it up for us. And no, I didn't send her pictures from the actual proposal. There was too much crying and running makeup.