This document discusses elements of art like color, line, shape, texture, and principles of design. It also compares characteristics of artworks from ancient, classical, and medieval periods. Symbols were heavily used in ancient Egyptian art to depict gods. Figures and hieroglyphics filled empty spaces in relief compositions arranged in horizontal lines. Gods were usually larger than humans. Greek classical art had more elaborate patterns and dramatic representation of movement. Roman art included monumental terra-cotta reliefs with continuous narrative scenes. Byzantine art's dominant themes were religious and everyday scenes with animals used symbolically. The document recommends ways to address difficulties in teaching art education.