No, you cannot get banned on deviantart because of your profile picture.
(a lot of people put inappropriate parts of their body and they do not get banned)
If you do not have permission, or give credit to the origional artist, someone can report you and yes, you may be banned.
No.
this comes with a paid account only
Move the mouse over your icon at your page,then when you see the little pencil thing pop up around the icon you can upload it.
You can't ban them,you have to report them to the help desk,just goggle DeviantART help desk and you should find it,then file a report with details, on whom your reporting to and the staff will decide if they are banned or not.
To change your avatar on DeviantArt using an iPhone, open the DeviantArt app and log in to your account. Tap on your profile icon in the bottom right corner, then select “Edit Profile.” From there, you can tap on your current avatar to upload a new image from your device or choose one from your gallery. After selecting your new avatar, make sure to save your changes.
To use a "plz" account icon, it's just like using a normal deviant icon. For example, if I wanted the icon of the account "horseplz", I would type :iconhorseplz:. Just take the account name, and type :icon_____:. You must use the colons at the start and end, of course.
You can't, YouTube banned them in 2008. If you see someone with an animated icon then that means they had it before 2008 and YouTube allowed them to keep it.
people who viewed your deviantArt page.
You can't delete your deviantART page.
The DeviantArt Mascot Contest was in 2001
they use autoclicker and they will get banned.