Regard for the lovers of the Old Masters, and for the moral well-being of society, forbids me to be particular about the nature of my labors, or to go into dangerous detail on the subject of my first failures and my subsequent success. I may, however, harmlessly admit that my Rembrandt was to be of the small or cabinet size, and that, as there was a run on Burgomasters just then, my subject was naturally to be of the Burgomaster sort.