Do you even read?

Like Saikusa said, you're submitting wallpapers you did not create. This is called "ripping", which is against the MT Policy.

Technically, I should be restricting you right now, but since you weren't given an official warning last time you ripped wallpapers, I'll give you one more chance.

But this is your First Warning.

If you rip one more thing, you'll be restricted. Please read the rules.

This isn't the first time you've ripped wallpapers. Do yourself a favour, read the rules before you get banned.