Change Icon & Description in taskbar?

Open folders displayed in the taskbar have the default DO icon and the description is (mostly) the complete path to the folder - which is useless because it never fits. Is there any way to change this icon and/or description? for instance, for dropbox instead of the default DO icon and "C:\Users\PC User\Dropbox" I would like the Dropbox icon & just "Dropbox."

And as an aside, how does one post images here (like a screenshot"?)

Turn off Preferences / Display / Options / Lister title bar: Display full path.

The full post editor lets you attach images (click the Full Editor & Preview button rather than typing your reply immediately below).