One of those nights: part 2

After some time adjusting the sketch, adding just a little "age" to Boo, and refining the foreground/background perspective on her brother Sammy, this is ready to trace onto clean paper and ink.

Also, here is an early digital photo of the cover work-in-progress. Currently grooving to some music from my brother-in-law. Something called Le pas du chat noir by Anouar Brahem. Good drawing music. That's all I know...