I think this is a very interesting post @tonyr. I agree that if you want to improve at something you have to practice it frequently.
See below my first attempt.
I timed myself to make sure that I only draw/sketch for less than 20 minutes. Hope it came out okay.

I created a post with the hashtag #dailysketch and #ltdwf.
Have a great day!
https://steemit.com/dailysketch/@apprentice001/first-experiment-with-the-daily-sketch-initiative