I was emailing back and forth with my brother Josh one day discussing some drawings we had seen of Winnie the Pooh in various stories and film franchises. Josh (who loves and is nicknamed Pooh Bear by his wife) said he wanted to buy some prints and I jokingly said to hang some of MY art on his walls. He said make a drawing of Pooh Bear as Batman and Piglet as Robin and he would!
I kept that idea in my mind for a month or so and when I had an opening in my drawing schedule, created this drawing for him.
To make it extra special, I had a color print made of the drawing, framed it and sent it to him as a surprise. :)