More than 600 images were rejected and not even 1 of them were approved. I've emailed them and still no clear reason behind this. I don't even know if they're playing with us.
If you want us to look at a few of them for error, you can post them here 3 at a time. Otherwise we cannot help you here. If you zoomed in and checked at 100% and found no error, then it might be that you need to submit them on another platform. Many of us are facing the same 100% volume refusal. So, you're not alone.