班哲明‧富蘭克林第一次在凡爾賽宮覲見法王路易十六 (King Louis XVI) 以安排友好條約的簽署事宜

出處: "Franklin's First Audience before King Louis XVI, at Versailles. March 20, 1778." Color chromolithograph. Copyright 1903. Prints and Photographs Division, Library of Congress.