Odrzucenie zdjęcia z powodu jakości.

Your first is underexposed as shown by the histogram:

You also have visible noise in the picture.

Your second has similar issues with exposure and noise. In addition, you desaturated the background. As @Ricky336 said, Adobe stock does not appreciate that.

Your third is also underexposed, and the DOF is too narrow.

Your fourth is again very noisy. I think it's missing contrasts. In addition, you missed the focus on the flower heart.

Witam,

Although the photos you have submitted are actually quite good, unfortunately, they are not for stock. I think the main reason is the focus. although you intended to have a shallow DOF, again for stock it isn't suitable (generally speaking).

Also, in the second photo, don't do selective colouring if intended for stock! I think this is the main reason.

I would also like to point out that there are gazillions of flower photos in the stock database. They have been done to death; you will be better off putting your attention to something that isn't heavily represented!

When submitting photos for stock you have to think about their commercial use!