Probably hieratic composition with small and big figures depending on the position in society and canon that strives to show the most of the body so parts like feet and face are showed from the profile, while torso frontally.
Answer: If the interval between two notes of a major interval (1 and 3) are decreased, then the interval becomes a minor interval (Flatten the 3rd of a major interval).
I suppose that humans back then worried the same as we do with elections or political things, our current election with 2020 can be related back to most elections and how it affected people through stress.
he painted it in 1517. it is one of the most valuable painting in the world and it is known as an Italian masterpiece. her real name was Lisa Gherardini. I just put the same thing down :P