5 Mins each!
10 Mins each - don't think they're that much better than the 5 min ones o.0
Idk why my 20 min drawing always turns out crappy.
30 Mins - happy with this but took ages to get the hand/chest part right, so didn't have time to do much shading or anything.
It's getting easier, this time I had to concentrate a lot less on trying to get the proportions right etc, so I enjoyed the process a lot more (: