One of the fields that embodied the Renaissance was fine art, especially painting and sculpture. Renaissance art was inspired by Classical Greek and Roman art, and it is known for its grace, harmony, and beauty. Artists worked from the living model and perfected techniques such as the use of perspective. In addition, the Renaissance saw the refinement of mediums, notably oils. Leonardo da Vinci, Michelangelo, and Raphael are widely considered the leading artists of the period.