assign an image on user profile depending of the usergroup

i have 3 usergroups : A B C
i want on each user profile to be displayed an image depending his usergroup.

so:
with substitution i can assign an image for a field value (Profile Value Layout) - works
with conditional field i can show : if field usergroups has .. then show.

i can disable for edit and registration this field and put in any tab i want.

my problem is that i can set a default value for a field just for registration (for example i use text field).
i think is not the best solution for what i want ... but if anyone has a small idea... i appreciate

or a solution to display a field with assigned usergroup.. and here i can use substitution tu use an image

after some search found about delimiter field... which now is custom html
so .. i use [usertype] in the description of the field and i expect to render my usertype.. but renders me : [usertype]

if i use [firstname] [lastname] .. works. just to test it

You can test against a users usergroups or view access levels using the below usages.

[cb:if viewaccesslevel includes "1"]I am Public[/cb:if]
[cb:if viewaccesslevel !includes "1"]I am NOT Public[/cb:if]
[cb:if gids includes "2"]I have Registered Usergroup[/cb:if]
[cb:if gids !includes "2"]I do NOT have Registered Usergroup[/cb:if]

Ideally you should only use view access levels. I've no idea if/when the gids usage may change as we change how usergroups are handled to better match Joomla behavior.

Both of the above are exampled at the bottom of the substitutions tutorial found below.

www.joomlapolis.com/support/tutorials/107-use-cases/18353-using-substitutions-throughout-cb

You could use such a usage in a Custom HTML field to show an image based off their view access level for example.