Splendid, SPLENDID, BRAVISSIMO, Da Capo! Now, there's a correction a minute if ever there was one! I spent a good 10-12 mins trying to find it! *yeesh*
As for the 1941, it'd be absolutely an amazing feat, like the icing on top of the cake, if you could complement that drawing with one that actually showed the (in-)famous signal hoisted, together with Adm. Yamamoto Isoroku's rank flag!
The rank flag is on there...the Japanese flag with eight rays was the flag of a full ADM. As for the 'Z' flag that was hoisted during the battle, Akagi flew it, not Nagato.