The drawings of the universe included in Document C are clear portrayals of changes made in man’s view of human’s place in the universe. Ptolemy was a astronomer who lived in the Middle Ages and created a theory of what the universe looks like called the geocentric universe. In the geocentric universe Earth is the center of the universe, and the sun along with all of the planets planets revolve around it. During the Renaissance, astronomer Nicolaus Copernicus, created a heliocentric universe, generated primarily with the use of math. In his model the sun was the center of the universe. As a result of the Renaissance era, humans were no longer viewed as the center of the universe which encouraged people to see the world beyond