Change area ID and upload pictures

I try to upload a picture or photo for each room. Unfortunately in the page overview the pictures are not visible.

A second thing which I cannot change is the area ID. For some reason, homeassistant take a own name ( ‘kitchen’) as area ID, while it has to be ‘Slaapkamer. Coco’

In the forum I could not found a answer for these 2 problems. Hope someone can help me.