Color Blindness: How can everyone enjoy the art?

What we expect
Everyone isnt perfect, and when it comes to color, there is a slight problem. CVD, otherwise known as color blindness. Follow these tips to make sure everyone can see the art:
 * Black charcoal pencil or #2,#3,#4 pencil on white paper.
 * Colors arent really a thing here. If you wish to have color, please be aware of green, red, and dark colors.