I WILL GIVE THE BRAINLIEST TO WHOEVER TELLS ME WHO THESE PEOPLE ARE THEIR NAMES AND WHO YOU THINK IS THE CUTEST

First to answer will be the brainliest i need the answer asap

Which statement is true? select one: a. all art created in florence during the renaissance was commissioned by the medici family. b. without wealthy patrons, it is likely that many italian renaissance works would not have been created. c. religion was the driving force behind works created by leonardo and michelangelo. d. the public was responsible for determining whether an artwork was great.

Which principle of design is in primary use in this structure?