Not sure if this should be tagged with wings. I don't really know what those things are.
Would this count as looking_at_viewer? The character isn't actually looking at the viewer but the pose is right and that still might be useful.

I think this at least deserves fake_wings, which implicates wings anyway, so I say go nuts :3

I don't think it's looking_at_viewer though. This seems like more of a portrait thing than a 4th wall thing, and her eyes are closed. You could probably get away with it though.