Help, Photos
How photos are reviewed
Every photo starts as pending. A reviewer then approves it, or rejects it with a short note explaining why.
The same image file can only be on Tana once. If you try to upload a photo that's already been uploaded (yours or anyone else's), it won't go through.
A tip for getting approved quickly: put a small slip of paper with your Tana username in the shot. It makes it obvious the copy is yours.
Approved photos count toward your contribution orb, and they're what make a game verified for the leaderboard.