[Research] Skin lighting refraction (Patreon)

Hey friends!

In my eternal quest to improve how the game looks, I found something new that I want some feedback on.

Below there is an image where I tried 3 different shader setups for the skin. The change is slight but it makes it look different. (I'm trying to be as neutral as possible here to do not influence your vote)

so without further, I would like your opinion on which of these 3 options look better:

And that’s it friends, please cast your vote!

Have a great week friends!

PS: This post is not public like other previous research posts due to the display of titties.