Why are Leonardo da Vinci, Michelangelo Buonarroti and Raphael Santi called the titans of the Italian Renaissance?

Because they have shown themselves in different areas: painting, sculpture. At the center of their art is the image of a perfectly beautiful person, perfect physically and spiritually.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.