Rejected Photo - Feedback Requested

[California Golden Girl]

I am new to the Adobe Stock community. I've submitted a handful of photos that have all been rejected. One in particular though, I thought would be approved- but wasn't. I am new to photography. I don't know if it has anything to do with it being an iphone photo. Any feedback is much appreciated. 

P.S. I know have a Canon I will be using for photography. 

[Ricky336]

Hello,

You have some banding in the sky, especially, going from bright to dark at the top of the photo.

Have a read of this. It's a brief guide on quality:
https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html

Help guide:

https://helpx.adobe.com/stock/contributor/user-guide.html

[California Golden Girl]

Thank you very much.

[Jill_C]

Zoom in between 100-200% and scroll around within the image to inspect every part of it. The artifacts in the sky are very evident, as well as chromatic aberration and lack of sharp focus. Yes, these problems are probably because you're using a mobile phone camera. 

[California Golden Girl]

Thank you, Jill.

[Jill_C]

You're welcome; good luck with your next uploads - get out that Canon and give it a workout !