First: what we need ? (one software)
Photofiltre Studio X (any ver.) download from HERE
- For exemple we need to change this picture to an icon to put it as an icon to this folder

- We open Photofiltre Studio X and we drop or we open the picture we want and we got to Tools → Export as icon

- We choos the format 256x256 is the best and the hight quality and we click Export and we choose the destination where you can save it

- And we do as the picture look (Personaliser → Change Icon → Appliquer → Ok )

- And Finally the Folder has a picture :)

In this tutorial I'm gonna show how to change a picture to an icon and make with your pictures as Icons. alot of us want to see his fold...