Final answer:
Rembrandt van Rijn is the artist known for using engraving on panels, while Raphael, a High Renaissance artist, is noted for his frescoes in the Vatican library.
Step-by-step explanation:
The artist known for using the method of engraving on panels is Rembrandt van Rijn. While Raphael, Leonardo da Vinci, and Michelangelo were famous painters of the High Renaissance, Rembrandt was a master of the technique of engraving, especially during the Dutch Golden Age, which is after the Renaissance period. Rembrandt's engravings were highly detailed and allowed for the production of multiple prints.
Unlike Raphael, who is renowned for painting the walls of the Vatican library and creating allegorical frescoes on each wall, Rembrandt excelled in the use of engraving to achieve depth and texture in his art.