During which time period were artist, kindly, interested in using the golden ratio in their paintings

Artists have been interested in using the golden ratio in their paintings for centuries, but its significance particularly increased during the Renaissance period. The Renaissance, which lasted from the 14th to the 17th century, was a time of great artistic and intellectual development. Many artists during this period, such as Leonardo da Vinci, Michelangelo, and Raphael, embraced the golden ratio as a tool for achieving aesthetic harmony and balance in their works. The idea of using this mathematical ratio to create visually pleasing compositions persisted and influenced many artists throughout history, and it is still employed by some artists today.