in a comment from another user a while ago, it might be that I am misunderstanding and the gallery has changed since that post, but I am confused because I can't seem to access the scene with the 3 nuns and was thinking I might not be able to access more
The scene with 3 nuns has been temporarily removed by us, the developers. We will return it when all the nuns are revealed. The game has as many scenes as you see on the screen. You don't really take into account the fact that in a gallery 1 picture can mean 3-4 scenes inside.