by FeatheredSeclude » December 17th, 2015, 1:39 pm
Above your Artist comments, well, to the right of the bold text, you'll see an "edit" link with two >> "edit>>"
Click that.
It'll bring you to your album settings.
You'll see you icon... then right below that is the "Show Banner or Header Image"
Click Yes.
And try to choose a files that is 950x140
950 pixels wise to 140 pixels tall.