denial of images for technical reasons?

Post ONE full size with the refusal reason, and we will analyse the image and show you the troubles.

From the miniatures you can't say a lot, except that some are looking over processed and some seam not to be crisp sharp. But that's only a feeling.

If you are new to stock, you should consider these resources: https://helpx.adobe.com/stock/contributor/tutorials.html
Please read the contributor user manual for more information on Adobe stock contributions: https://helpx.adobe.com/stock/contributor/user-guide.html
See here for rejection reasons: https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html
and especially quality and technical issues: https://helpx.adobe.com/stock/contributor/help/quality-and-technical-issues.html

As you may know, Adobe reviewers will zoom to 100% or 200% or more on the original, because many technical faults cannot be seen otherwise. For example, colour fringing, sensor spots, compression artefacts, and many more. We need to be able to do that, to offer advice, but don't post more than 3 pictures please. 

It's impossible to give you a proper evaluation based on the thumbnails.  Pick 1-3 of your photos and submit the originals.  I am sure the community here would be pleased to provide you with feedback.