I have a printer that seldom rests due to the nature of my work.
It spews out pages quickly and efficiently because it doesn't have to worry about colour. It is a black-only printer and I opted for such because of the savings on ink and the speed.
I printed off a photo yesterday as part of the research I am in the midst of doing. I stared at the black and white image for some time, my mind circling around one simple fact: Everyone looked the same. There was no colour, no race.