Images management

I'm trying to manage my images in the Image tab, and i would like to separate it in images and map. I've created a "image" and a "maps" folder in the image folder for my campain, but it did not change anything.

I just think that when i'll have 200 images in there, it`ll be a true mess !

Also, i cant seem to link an image into the personality of a npc, like i used to in the 4E ruleset.

Any help is appreciated ^^

neverming, i just right clicked on the bottom of the image folder and i could make "new group" and for the link, i forgot to write something then i'd be able to put a link to the text.