We thought we'd found the world's coolest pack lunch dad a few months back when we discovered the great work of David Laferriere who draws cartoons on his child's sandwich bags.
Now, dad Derek Benson has upped the anti with these pictures of brown sandwich bags that he's decorated with a range of amazing art.
Benson works as a video-games developer so has the require skills for decking out a sandwich bag with characters from aliens to robots. He's been doing it since 2008 and documenting the work over on his blog.
This is one dad that we salute.