These 5 battleships are thought for broadside attacks. The only way I could realize this was to turn the ship to a 90 degree angle in the stand and attack animation. Looks still pretty good ingame.
Feel free to modify them...
UPDATE:
- Changed the Carracks, so they have a gun in the front of the ship
- Changed the Royal Galleon (now Ship of the Line), so it has lanterns and windows on the backside