"Five Hour Snack" revisited

This colored pencil drawing was started a few years ago as a demo.  I was not happy with the background, tried thumbnails with various settings but never had the chance to complete it. 
The drawing resurfaced recently and I added a few more layers on the background to tone down the brightness and it is looking better.  I am putting it aside again and see if I still want to change anything in a few weeks.