I drew this by hand from the original “Vanitas Still Life,” 1630, by Pieter Claesz. (Oil on panel, 15.5 inches by 22 inches. (Royal Picture Gallery Mauritshuis, The Hague.) It had been awhile since I’d tried anything detailed, and this was one of my most successful attempts. Glad I didn’t try to do the whole thing, cuz that’s a lot of detail.