Question: how to change your background profile picture on youtube?
Answer: Click your profile picture. Your profile picture is the circular image in the upper-right corner of the YouTube website. ... 
Click Settings or. . ... 
Click Edit on Google. It's next to your account name and profile icon in the Settings menu. ... 
Click. ... 
Click a photo, or click Upload photo. ... 
Click a photo and click Open. ... 
Click Done.