Intellectual property refusal

Easy, everything must be yours. You cannot use anything, name, logo, desig, etc. belonging to someone else.  

Read about Copyright, IP and Known Image Restrictions in your Stock Contributor User Guide.

• https://helpx.adobe.com/stock/contributor/help/ip-guidelines.html
• https://helpx.adobe.com/stock/contributor/help/property-release.html
• https://helpx.adobe.com/stock/contributor/help/known-image-restrictions.html

It's important to understand what "protected property" means so you don't infringe on the rights of other artists.

Unless you can obtain a property release from the owner of the Intellectual Property, you cannot make commercial use of such images.