How to see only the categories assigned to an image

[WhiteTiger]

Having purchased image galleries, many of them already have categories assigned.
In the categories panel I see all categories, assigned and unassigned. The problem that there are dozens, it is not easy to see only those assigned to an image.
There is a filter, but that hides the assigned ones.
I would like the opposite and hide the unassigned ones.

[michel038]

You can look at the "Category Sets" panel ( with View > Panels > Category sets enabled )

You can also set a label :
- Settings >(Browser) Thumbnails > Labels
- Select a "Custom" label
- Push it to the right side
- Select it, and add {Categories} in the bottom field . Ok

Or a tooltip
Settings > Browser > Tooltip
Add {Categories} ...

(here we could use the black arrow at the bottom > Extra > Categories)

[WhiteTiger]

Thank you, your two suggestions help a lot, but...

You can look at the "Category Sets" panel ( with View > Panels > Category sets enabled )

This does not solve the problem because there are dozens of unassigned categories and the assigned ones are "lost" in this large number.
It was in this panel that I was hoping to see only the assigned ones.

You can also set a label :
...

Now I see a row of categories, but only the first few are listed.
I was hoping to see them all in the panel.

...
Or a tooltip
...

Now, to see them all I have to use the tooltip, but to do that I have to bring the mouse over the image.

Exploring "Settings," I saw that I can put {Categories} in Title Bar. That's not what I wanted, but at least I can see all the categories in a row.

[michel038]

You can look at the "Category Sets" panel ( with View > Panels > Category sets enabled )

This does not solve the problem because there are dozens of unassigned categories and the assigned ones are "lost" in this large number.
It was in this panel that I was hoping to see only the assigned ones.

In "Category Sets" pane, only assigned categories are shown ...

Set1.png (15.64 KiB) Viewed 632 times

You can move this pane, even out of XnViewMP window