About Tongue Color

I always use Pralinesims Color Tint Tongue Bluff on all my Sims because I find it weird for their tongues to be the same color as the rest of their mouths.

But only today did I realize I could color their tongues along with their teeth textures.

Of course, the painting I did wasn't as detailed as Praline's CC, but it's enough for me, since it's an area where more or less detail won't make a difference.

The question remains: Should I update all my textures with this tongue color or keep it just for my own use?

Let me know what you think.
Bye!!