So I booted the game and launched the tutorial. Then I realized that that I really did not appreciate the default textures and remembered that parts of my old TexMod for the Ancient was included in a corner of a new mod for Medieval. So I downloaded it and wow - you guys have done a really great work!
So thanks Mord, Adebar and Paul59! (and myself to a small part

...and - while writing this I realized that I really did not like the "too green" tops of the European Spruce in my original mod that has made it's way into this excellent mod. But being from Sweden with a lot of Spruce I know that the top with fresh sprouts is realistically lighter so generally right... So I had to do a very small fix for that. If you like it you can include it in the mod. A zip file below that only includes the ..\Field of Glory II Medieval\Data\objects\NorthernEurope\Texture@.dds file. And while I was on it I tuned down the highlights for the round trees a little bit as well

Download:
https://drive.google.com/file/d/17Imn1c ... sp=sharing
Screenshots (the difference is actually quite much more visible in non compressed images, below they look very similar. They are included in original format in the zip where you can click left/right arrow in windows to see the difference better):
Orignal as in mod now:

link for full res: https://i.imgur.com/7s26RYh.jpg
With my top fix and some tune down of highlights:

link for full res: https://i.imgur.com/hCoavuj.jpg