How did artist differentiate their work from medieval art what new techniques did they use?

Artists in the Renaissance differentiated their work from medieval art by emphasizing realism, perspective, and human emotion. They employed techniques such as linear perspective to create depth, chiaroscuro to enhance light and shadow, and sfumato for softer transitions between colors. This shift towards naturalism and the study of anatomy allowed for more lifelike representations, moving away from the flat, symbolic style of medieval art. Additionally, the revival of classical themes and Humanism further distinguished their work.