You don't know why? Usually Adobe gives a rejection reason.
Yes they do. Under "Uploaded Files" -> "Not Accepted" -> right of the screen in a red rectangle.
Can't miss it.
Odd isn't that? I usually get Technical Issues in my red box, or artifacts.
Yeah, it happens, but not an awful lot, and when it happens I can see their point and live with it.
It does get really weird though when the same image gets through the approval process at Shutterstock ;-)
Top of the bill for me are "Illustrative Editorial issues". To be fair: a fair amount of what I shoot is editorial, not specifically illustrative editorial.
Yet, some of the what I find plain editorial images are accepted and some of them not. Still trying to find a clear logic to that.
Recognizable people without model release are a no-go at Adobe, that's for sure.