We get more than 1500 new photos every day (more on the weekend) and it’s not possible to include a reason for each individual photo. If you want, you can upload small preview versions of your rejected photos to the forum. The Community (and occasionally the photo editors) will offer you their opinions on why your photo wasn't accepted.
You can also send a Request for Explanation to our photo editors. This can all be managed on your MyPhotocase page.