Image for a period of time

Then whatever HTML you supply is how it will output. You should be able to just use the image button in the WYSIWYG editor to quickly add your image.

Yes I can see the button in the editor, it works ok

It would be nice though after selecting type:Image to be able to select a specific image and then simply select:

Show on Profile -> Yes, 1 line without title
Show on Registration -> No
Show on Profile edit -> No

This way an Admin could add an image (like in my case) and the user would have no access.

Anyway, it works fine even so.

Thank you

It would be nice though after selecting type:Image to be able to select a specific image and then simply select:

The image field type purpose is to allow users to upload images. For your purpose Custom HTML is the appropriate field type. You can however select the default for an image field which might be sufficient for your needs. Within an Image field under Parameters > Image Display you can set "Empty Default" to your image. Be sure your image exists in the following folder to be able to select it.

/components/com_comprofiler/plugin/templates/default/images/avatar

This way an Admin could add an image (like in my case) and the user would have no access.

You can use CB Privacy or CB Conditional to make a field editable only to moderators if you want a moderator only image field.