Answer:
red, yellow, black, brown, and violet. No brushes have been found, so in all probability the broad black outlines were applied using mats of moss or hair, or even with chunks of raw color.
Answer:
Pendulum Music in 1968, the indistinguishable a year wherein he wrote his notable moderate pronouncement Music As a Gradual Process. "Paying attention to a truly sluggish melodic technique opens my ears to it,"
Explanation:
It was invented by Alhazen so I don't know if the same applies.
