Gerard de Lairesse (1641–1711) was a prominent Dutch painter and art theorist known for his mastery of classical themes and idealized forms, marking him as one of the most significant figures of the Dutch Golden Age. Born in Liège, de Lairesse moved to Amsterdam, where he became well-regarded for his intricate allegorical and mythological compositions. His works often featured classical gods, mythic tales, and historical events, executed with a refined, almost theatrical grandeur influenced by French Baroque style. De Lairesse’s style set him apart from his contemporaries, as he favored classical ideals over the realism typical of Dutch art at the time. His influence grew further through his writing; his book *The Great Book of Painting* (1707) became a cornerstone of Dutch art theory, advocating for rules and techniques inspired by ancient art and the Renaissance. Although his career was cut short by blindness, his theories continued to impact Dutch art long after his death. De Lairesse’s legacy is notable for bridging Dutch and classical European art, inspiring a new appreciation for harmony, order, and idealism in painting.