Along the railing of all ships, most prominently on the large carracks and the Galley Subtle, there are rows of banners displaying various heraldic designs, including the English royal arms, one or three fleur-de-lis of the French arms, Saint George's crosses and Henry VIII's monogram ("HR") in gold on blue, what appears to be the Tudor rose, and the green and white of the House of Tudor. The depictions of the flags and banners on the ships are in a heraldic and military sense considered to be roughly accurate but not entirely consistent. A kind of system of command among the various vessels is apparent in how flags are displayed on the masts, but it does not appear to have been carried through systematically.