Have you published a photo for which you don't own the copyrights? For example, a photo taken by someone else you found on the internet?
It is forbidden and may be punished by law, so to protect you and other people's copyrights, we may delete your account.
The other common reason to delete the account is when someone publishes a photo containing nudity, violence, or anything offensive. In any doubts, you can check out our terms of service.
If you believe none of these happened, you can reach out to our team.