Technical Issues denial

1540 - The image is underexposed, noisy and out of focus.  You would need a greater depth of field.  If it were all in focus, I'm not sure but you may also have an IP (Intellectual Property) issue with the car.

4215 - Noise and lack of focus - probably caused by camera shake.  The movement is really noticeable in the city lights.

5689 - Overexposed, trees out of focus and the out of focus plants in the foreground are quite distracting

3047 - Noise and out of focus.  (Really unfortunate because that is a cool shot of the jellyfish.)

1163 - Exposure issues (just need to lighten the shadows and darken your highlights) and straighten your horizon

4790 - Noise and artifacts (the small dark dots in the water should be cloned out) and I would also remove the jellyfish trails on the left of the screen.  You may want to also lighten the shadows a bit on this one.

Take a look at some of these resources that you might find helpful:

• Submission requirements:  https://helpx.adobe.com/stock/contributor/help/photography-illustrations.html
• Rejection reasons:  https://helpx.adobe.com/stock/contributor/help/reasons-for-content-rejection.html
• Quick Start Guide:  https://helpx.adobe.com/stock/contributor/user-guide.html

Take a look at your photos from 100-200% magnification and some of these issues become very clear.  I think several of your photos could be edited and resubmitted.

Good luck on your future submissions.