So I recently saw this guy http://eu.battle.net/heroes/en/heroes/tyrael/ and a friend asked me how the moving wings (what I see it as) behind him was made. Is it a plane with an alpha texture that’s moving while the plane has a fluttering looking animation? If you scroll down on the page a little you can see the wings from another angle, and there you can see that they are completely thin as well. I’m just curious because I have seen some stuff like this but then I guess it’s pretty usual to use alpha textures then for stuff like this? So this can be done in blender in cycles?