Steps:

1. Create new article
2. Go to rich text field
3. Attach image inside rich text

Actual result

Whole content tree is displayed

Expected result

As a user I wanted to choose image from my library, there is no need to show whole contetn tree.
If we want to give a posiibility to choose file from other location, we should prepare new component, e.g. change location, but by default we need media only.

damian.korostynski@ibexa.co what do you think?