|David Laferriere is a illustrator and an awesome dad. He has been drawing stuff on his kids' sandwich bags since May 2008, using Sharpie markers. David writes:
"Since May 2008 I have been drawing on my kids' sandwich bags with a Sharpie marker. Each drawing is done just after I make the sandwich. I take a picture and post to flickr. My kids don't see the drawing until it is lunchtime.
The challenges are coming up with an idea and then drawing quickly and directly on the bag, every line counts." [ Flickr set]