Black & white
The world looks different in black and white. I think it might sharpen some parts of the visual processing, to see the world in ebony and ivory.
“Incuriosity is the oddest and most foolish failing there is”. All-round nerd with a tendency to poke things with a stick to see what happens. Doodler, artist, bookbinder, photographer, illustrator, visual; interaction & UX designer, spider in the web.