This took me about 15 minutes to sketch out. Had to take a picture of it...in bad lighting. Hopefully I will get a scanner hooked up soon, if I can figure it out. I enjoy these too. I wish I didn't have too much school work to do. I'd do quite a bit more I'm sure. I skipped a few challenges...not really intentionally. I saw this jar sitting there ready to be taken down to the recycling bin and I was inspired to draw it. I realized later that it was actually one of the challenges. My goal is to draw them all eventually.