This is one part of a larger composition for a decorative frame, engraved in 1642 but never printed. The drawing represents the left side of the frame, which features a caryatid, a draped female figure symbolizing peace and abundance, supporting the upper border. The lower border (see figure below) depicts the gods Mars and Apollo holding a mantle with the armorial of Armand Jean du Plessis, Cardinal Richelieu (1585–1642), chief minister to Louis XIII. Le Brun was one of the founding members of the Académie royale de peinture et de sculpture, established in 1648, and he was later appointed painter to the king.