QUALITY ISSUES

Assets get one bite at the apple. There could be multiple reasons for rejection, but Contributors receive only one rejection reason per submission. 

• https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html
• https://helpx.adobe.com/stock/contributor/help/quality-and-technical-issues.html
• https://helpx.adobe.com/stock/contributor/user-guide.html/stock/contributor/help/photography-illustrations.ug.html
• Property Releases:
  https://helpx.adobe.com/stock/contributor/help/property-release.html

If you decide to resubmit these after fixing the quality issues, be prepared to provide signed Property Release forms by the figure artist who created them. 

Good luck.

8.jpg and 9.jpg - the whites in the  beard are blownout and they all appear to be somewhat noisy 

Did you make these gnomes yourself? I think there might be IP issues as well, if you don't have a property release from the artists. Just a guess.