I just changed my profile picture in Settings (and it shows my new photo), but it hasn't changed on the boards, I'm still Gandalf. I logged off and logged back on, that didn't work. Do I have to wait a certain time before it changes?
There are a couple of different settings that people commonly get mixed up. Profile photo is the photo that shows when I click to your profile. There I am seeing a different photo than Gandalf. If you want this photo to be you pic, then you will need to edit the avatar setting It's a bit confusing, and trips me up sometimes too...