The wallpaper of Natsume's friend's account. On the right side of the wallpaper is Natsume, wearing a fox mask and a red kimono. It's so beautiful ~ ~ He's the only one.

I don't know if you are talking about this kind of mask. If it is this mask, he is not Natsume, but the man in the firefly forest. If Natsume has a mask, it should be a cat mask.

I can't find the picture you said. These are my desktop wallpapers.