refused images

2.jpeg - blurry and too dark

5.jpeg - very blurred, almost not details when you zoom in past 100%

9.jpeg - very underexposed, and a camera logo that looks very much like "Canon" from a distance; also the camera has 2 lenses???   

Details matter; just because it's AI generated doesn't mean that the image quality levels are reduced or that weird details are excused.

I assume it's a quality rejection, is that what Adobe said?

1. Images must be perfectly sharp at 100%-200%. These aren't. DO NOT UPSCALE, it is forbidden.

2. Did you name a camera model in your prompts? Could be an IP volation.

3. There are maybe 50 million flowers in the database already. Most of them good quality photos. Find some other subject - do searches before you create prompts.

There could be several reasons, beginning with how you submitted them. But let us stick to quality.

4.jpeg. The image is not sharp. The camera is too dark. There are artifacts arround the camera and tripod. The trees look terrible. View your image at 100-200% and you can see all of this. 

#4.jpg is too blurry and unsuitable for commercial use.

I'm guessing you tried to upsize low-resolution diffusions.  That won't work.  You need to pay more for high resolution diffusions from the start.   As an example, Midjourney's high-res diffusions are 2800px wide, not 4000. 

I assume the same problem is present in your other assets so I didn't take the extra time or trouble to open them.