However, my submissions keep getting rejected due to "quality issues."

The standards for 'normal' photographs also apply to generative AI photos. Issues such as overexposed areas and white balance etc apply. 

It might seem picky, but there you go.

As they say, the devil's in the detail!

Let me give you a tip: when it comes to AI, avoid complex architecture. It can be done, but some serious editing is always going to be required.

A common beginner mistake is thinking that AI artwork is perfect out of the box.  It rarely is.  Machines struggle with details, perspectives and geometry.  Complex images contain more elements and thus more that can go wrong.

Examine images closely at 100-300% magnification.  Fix errors if you can, or discard the image and start over.

Hi @realistic_friendship5CAE ,

The desk at the back of the chair.

There are issues with the chair wheels.

The pedestal drawer front, the pedestal wheel and the black element at the shelf leg.

The second image

The white at the back of the chair and poor rendering of the monitor support.

Poor rendering of the wheels.

Third image

Poor rendering causes interlock of the desk foot and the garbage foot.  Like the second image the wheels are not rendered correctly.

The fourth image

invisible chair support and poorly rendered wheels.

Fifth image

Geometric issue at the top of the shelve and poorly rendered wheels.

The sixth image

The missing under table section of the chair and poor wheel rendering.

Stray wheels under the table

Here's another rendering issue with this chair.

You need to zoom in on your files and inspect them carefully for rendering issues.

Best wishes

Jacquelin

Numerous random rendering errors.

There are multiple drawing errors. I have highlighted just a few. Moderators press the reject button after spotting just one.