First, there is a white border. That's not accepted. Then your sun is too wide. Then there are artefacts and things that hover in the air.
Then you have washed out colours.
Even when your art is AI generated, you need to follow the rules and upload only perfect images.
If you want my very personal advice: don't generate art that everyone could do in a matter of a few words. When you generate something, try to be imaginative.
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
For AI-generated art: announcing-the-adobe-stock-policy-on-generative-ai-content
You should zoom in between 100-200% and inspect the image just as you would do for an actual photograph. Those huge blobs of blownout light, apparently meant to mimic the sun, are unrealistic and distracting, as are those bits of debris floating in the air.
As this is AI, I suggest looking at this which was posted a short while ago by Mat Hayward.
From a photographic point of view, there are a number of issues with this that has been pointed out.
Incidentally: you should tell us always your refusal reason. I suppose it was technical issues.
Also, note this from Adobe's rules: if it is made by an AI, it is NOT a Photograph. You must not describe AI work as a photograph. Only as an illustration. Adobe's customers get upset and call this a trick, and want their money back, which is not good for anyone.
AI is most certainly NOT photography. AI is synethetically generated ILLUSTRATION and contains many well known problems. You must carefully inspect and fix all rendering problems before you submit. Your AI Illustration must be keyworded and titled as AI genrated so as not to mislead customers.
Thank you all for the valuable advice, study and put into practice 🙂