Napoleonic Series: modding Leader graphics?

[neonlicht]

In the Napoleonic series, is it possible to mod the Leader graphics? If so, how to do it? Do you have to have the oval-shaped portraits?

Personally, I much prefer the Leader graphics in the Musket & Pike and ACW series. Is there any way to get close to that in the Napoleonic series?

Also, how do you know which portrait is related to a specific Leader? I mean, If I create an OOB with a specific General in command, how do I locate his portrait in the graphic files? How do the portrait ID numbers relate to the actual graphics files?

And if I create a junior Leader in the OOB---perhaps an ADC, for example---how do I assign a "generic" portrait to him?

In the Seven Years War game, these issues are eliminated by having the option to assign national flags as generic Leader portraits.

Anyway, any info relating to these issues gratefully received---many thanks in advance. :-)