Here are the textures where these tongues are from. Next time I'll be sure to reduce the specularity, since it does make them look a little too much like plastic.

my DeviantArt page: http://snowsultan.deviantart.com/

 

I do not speak as a representative of DAZ, I speak only as a long-time member here. Be nice (and quit lying about DAZ) and I'll be nice too.