Final answer:
Egyptian artists used the technique of polychrome to paint their relief carvings.
Step-by-step explanation:
Egyptian artists used the technique of polychrome to paint their relief carvings. Polychrome is the use of multiple colors in a single artwork. The Egyptians used various pigments made from minerals, plants, and animal sources to create colorful and vibrant reliefs. These carvings were typically painted in bright and bold hues, depicting scenes from Egyptian mythology, everyday life, or religious rituals.
Learn more about Egyptian artists' technique for painting relief carvings