These are getting fairly rare.
This would be a good card to have up your sleeve, as you deal with the day-to-day problems of quantum physics.
Sometimes it can be fun to take a run at an image you admire….my apologies to Rembrandt.
Sometimes re-juggling the puzzle pieces can give you a new perspective on things.
I used to like to play with lines and ink washes, but it started to hurt my eyes.
At the beginning of each school year one of the first assignments I gave was to get students to draw their hands.