can anyone explain the problem why my image was rejected?, I'm a new user and just plunged into the world of contributors!
What reason for rejection was given by the Adobe Stock Moderator?
Thanks for giving us the chance to consider your image. Unfortunately, during our review we found that it contains one or more technical issues, so we can't accept it into our collection.
To learn more about the reasons why we decline certain images, including technical issues, please visit this page: https://www.adobe.com/go/stock-contributor-help
You might also find the Academy Board Forum to be a helpful resource. You're welcome to post your image there for constructive feedback from a group of your peers. Here's the link: https://community.adobe.com/t5/stock-contributors/bd-p/Stock-Contributors
File ID: 449631516
Original name: E8Gh81aVkAQaO2y.jpg
There shouldn't be aliasing on the lines. This looks heavily like a bad upscale. Also for an illustration, the lines should be “sharper” with as said above with a nice anti aliasing applied. I still stay with my other remarks here.
The first would be IP, the second probably commercial appeal or non-compliant file.
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 said by @Jill_C, it's your turn first to tell us the reason Adobe gave you. But it may well be, that the logo on the hat, or the t-shirt could have something to do with the rejection.
A secondary rejection may well be a style that is inappropriate for Adobe stock because of the sexual innuendo. You should tone down the image.
Did you submit this a vector artwork in EPS, SVG or AI file? Or did you submit a rasterized JPG?
If it's original artwork by you, did you submit a signed Property release so Adobe can sell it for commercial use?
Have you read the Stock Contributor User Guide?