 This theme culminates in his well-known piece "Allegory of Vanitas", usually referred to simply as "Vanity", and which also contains motifs and symbols of sensual love.Other well-known Pot works are "A Startling Introduction", "The Coin Collector" and "Flora’s Wagon of Fools" (shown), in which he poked fun at the fledgling tulip trade in Haarlem, where for a short while the floral was sold by weight.His more standard, though still stylish, portrait works include his "Portrait of Sir Robert Phelips" and his works of the King and Queen of England.