Question for modders: how can you create your own portrait? I mean, one that looks decent and isn't just taken from the internet?
First, you need to create a new head!
Then, attach it to a body with a recolored texture!
Next, you need to use the game editor to place the "new" hero/heroine on a map in the map editor and take a screenshot, and then use Adobe Photoshop or its equivalent!
However, considering the number of icons in your mod, you have a huge task ahead of you!

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Неудачное планирование ведёт к неудаче ...
NCF - мод, добавляющий дополнительных существ в HeroesV 3.1