Which sculptor is famous for his lifelike representations and created a notable sculpture of "David"?

The sculptor known for his lifelike representations and credited with creating a notable sculpture of "David" is Donatello. His version of "David," crafted during the early Renaissance, is significant for its naturalism and subtle expression. This sculpture differs greatly from Michelangelo’s more famous "David," as Donatello's work is one of the first free-standing nude sculptures since antiquity, showcasing the human form with an unprecedented level of realism and emotion.

Donatello's mastery in capturing the intricacies of human anatomy and the expression of the figure contributes to the sculpture's lifelike quality, marking a shift towards more human-centered artwork in the Renaissance period. His ability to convey character and narrative through posture and facial expression further solidifies his reputation as a pioneering sculptor in depicting the human experience.