Thank you, and thanks for the offer, but an aim of this mod is to keep the uniforms accurate to Switzerland during the HOI4 time period. I'm planning to add several more portraits to this later (I've got a bunch of photos saved already), so I don't really need to use portraits from other countries.

Hi,
Excellent work!
I'm currently working on generic portraits myself. At some point, I'll rework the French ones. I thought about using them as a base for generic portraits for other armies who wore kepis, like Luxemburg, Norway, Chile, and of course Switzerland.
If you want some additional Swiss generic portrait, without having to start from scratch, this is an option.

Can never have enough portraits. <3