Unreleased artwork

I received this rejection -


++Unreleased art work++

This file includes content that may be subject to copyright or trademark protection. Certain use of this file creates risk of copyright/trademark infringement and we regret that it cannot be accepted.


Can resubmit. Please advise. Thanks.

I would guess that a re-submit would only be accepted if you were able to supply a property release?

Thanks for your reply. That seems to be the only answer, as obviously I cannot alter anything. But as the inspector did not specify a property release, I will have to keep on guessing.