Each semester I import announcements from a previous course into my new one.  The U for unknown or unidentified is in place of my profile picture.  I created the announcement in my previous class and I'm importing it to a new class. 

Is there a way for my profile pic to show instead of the U?  I've tried editing the imported announcement, but it still has a U.

I feel like announcements with my picture are more personable and makes it more likely that students will read.  

Any suggestions?