"Artillery adds dignity to what would otherwise be a vulgar brawl."- Frederick the Great
A great and even appropriate quote for the last couple of pictures which have featured cannons of three different makes :-).
I wanted to show them next to each other so the difference between Games Workshop (11mm), Kallistra (12mm) and the unknown but rather pendrakian style (8mm) compares to each other.
I normally use all different kinds of minis and find that ones on the battlefield with terrain and what not, it is practically impossible to note these differences. But these cannons might be the exception - but considering the huge difference in sizes of cannons in that time it is actually appropriate. One brilliant book that is well worth reading regarding this is "Gunpowder" by Jack Kelly.