During what time were artists keenly interested in using the golden ratio in their paintings?

Answer 1

Artists have been interested in the golden ratio for centuries, but this interest peaked during the Renaissance, which spanned from the 14th to the 17th centuries. During this time, artists and architects, influenced by the revival of classical ideals and mathematics, incorporated the golden ratio and its aesthetic principles into their works. Notable figures such as Leonardo da Vinci, Raphael, and Michelangelo often employed the golden ratio in their compositions to create balance and harmony. The concept continued to influence art and design in subsequent periods, including Baroque and Neoclassical art, but its most pronounced application was indeed during the Renaissance.