Answer:
Pencil.
Explanation: Because shading with a pencil, you can go dark, light, and you can always erase it. With makeup, you can't if you wipe it off with a makeup cloth remover, the paper gets wet, and your artwork is ruined.
Answer:
He/she then creates the elements of the pieces to include parallel lines that each lead the vanishing point or a designated vanishing point if there is more than one. All the objects appear to disappear (vanish) towards a vanishing point.
Primary colors are red, yellow and blue. Tertiary colors are made by mixing equal parts of one primary color and one secondary color. There are six tertiary colors yellow-orange, red-orange, red-violet, blue-violet, blue-green, and yellow-green.