When Vasari writes about Leonardo, he uses words like "noble", "generous", "graceful" and "beautiful". Vasari tells us that as an adult Leonardo was a tall handsome man. He was so strong that he could bend horseshoes with his bare hands. His voice was so beautiful that it charmed everyone that heard it. Almost everyone wanted to be his friend. He loved animals, was a vegetarian and would buy birds at the market and set them free.