Apollo is one of the most significant gods in ancient Greek mythology. He is known for his nobility, harmony, and artistry. Apollo is the god of light, geometry, music, and prophecy. Additionally, he is the god of medicine and healing, as well as the protector of athletic contests and poetic arts. As the god of light, Apollo is often depicted with his lyre, and his value as a deity is underscored by his noble and dignified presence.