Possible unit stats error:
Some Venetian "Foot Confederati", plate infantry with two handed axes, seem to have a rather low morale and almost routed when I had them engaging two spear units from the front although they eventually won. I enjoy the combat and how guys aren't just killin plate armor units straight away and that plate armor has rather noticeable qualities in terms of surviving.
Possible Visual Glitch:
This could be from one of my graphic mods, when I play in spring there's like a red hue to the lighting. here is a screenshot.