shades of where the drummer has played or moved Drawing visual movement. Try having students take a small video of an activity. Clip a series of still shots, and create drawings that combine the various caught movements.
self portrait: good portfolio development to draw in this style from primary source images. Can do layers of continuous line drawings in different pens, coloured pencils. No more that 5 min per drawing
Many people mix opinion with fact. Unless you search for the facts, you're just repeating another person's opinion - and most likely stretching the truth (like a secret and passing it on). And, perception is not always reality. Get the facts yourself!