How can I harmonize textures of malehead with other parts?

[Kyoshi 215]

Now, I installed Pretty Face for Men by overwriting Fine Face Textures for SAM in order to make more animated face because I felt that the Fine Face Textures for SAM was a bit a realized face for me (see Pic.1) then I needed more animated face. Of course, I expected that the boundary line between head and body became clear (see Pic.2) because the Pretty Face for Men didn't have compatibility with SAM.

I know UNP Texture Blender. But, I don't know whether this tool has compatibility with SAM and also don't know that it works fine on SAM so far.

Does anybody know how to solve it?

I am unfussy. Then, I guess that the boundary line will make unnoticeable less than current boundary one if only a bit.

 

Pic.1

 

Pic.2

[KouLeifoh 2,834]

You'll have to blend the textures in something like Photoshop.

Layer 1:  SAM-compatible face texture

Layer 2:  new face texture

Use a soft eraser on Layer 2 to remove/blend the neck area with Layer 1.  If there's a big color difference, you may need to adjust the color of Layer 2.

That UNP Texture Blender does the same thing.  It uses a UNP base texture of the neck area and layers it on top of the new face texture.