Black and White - Black and White means no colors other than black and white.

Complementary - Colors that are directly opposite from each other on the color wheel.

Your Choice - I Chose this set of colors, they are a triad which means they are colors that are evenly spaced around the color wheel.

Monochromatic - Slightly different variations of one color

1) One new thing I learned to use was the Recolor Artwork feature. This helped me to finish my project a lot faster and save me from more tedious work.

2) The most challenging thing about this project was trying to make everything align and symmetrical on both sides of the skull because it was tedious.