How long did Michelangelo take to paint the ceiling of the Sistine Chapel?

Michelangelo took approximately four years to paint the ceiling of the Sistine Chapel, starting in 1508 and completing it in 1512. This monumental work involved a vast array of scenes from the Book of Genesis, showcasing his astonishing skill and mastery of the human form. The time he dedicated reflects not only the complexity of the artwork but also his unwavering commitment to detail and composition. This period allowed him to create one of the most significant masterpieces in art history, which has since become a symbol of Renaissance art and creativity.