Scat. It's a form of jazz expression where the singer is almost imitating a musical instrument's improvisational solo (a solo which is created on the spot). See: https://youtu.be/2xoSFyqW7JI
The ancient Egyptians and Greeks tinted their sculptures with <span>encaustic, which gave them a better lifelike </span>appearance.
Sketching should always be the first part to any art project, unless you are talented enough to paint without guidelines.
