Recently I have been rejected this illustration and the reasons are technical problems. Can you give me your opinion about what you think these technical problems, such as saturation, contrast or composition, can be?
(The image above is low resolution)
Thanks in advance for the comments.
Ask Adobe about that "technical problem". - https://contributor.stock.adobe.com/en/Contact I had a similar "technical problem" and after the request it turned out that the file is good and was accepted.