Here are some of the variations on that theme which I sent him:
©2008
Although he didn't end up choosing this version, I still liked it and painted it for the Calgary Crime Stoppers Gala silent auction (the final was posted on March 14/08).
©2008
He ended up preferring a more straight foreward suitcase. This is the sketch we went with:
©2008
I'll post the finals tomorrow.