Giotto was one of the pioneers of using the naturalistic approach to painting. Giotto di Bondone, which is his full name, was one of the first Renaissance artists to emerge right after the Late Middle Ages. He started his stardom in Florence which he inspired other artists like the famous Michaelangelo.
Answer:
A, intensity
Explanation:
the more intense a color is, the brighter and more bold it is. which is good for relaying strong emotions and feelings.