DRSB: R-mode vs L-mode
In the "Crossing Over from Left to Right" chapter, the "Drawing from the Right Side of the Brain" book I'm following (see drawing) gives you an exercise: you have to draw "Portrait of Igor Stravinsky" by Pablo Picasso, upside down.
So this image:
But instead of drawing it by looking at it straight, it's flipped over, like this:
