I darkened her skin with EZskin. I also darkened her irises with an HSV node - the dark brown isn't quite dark enough. The nose width set as far as it will go, the mouth size as big as possible, and she can pass for African. Not a very dark-skinned African, but close enough. I'll definitely use her like this, and if more face morphs become available I'll use her even more.

 

Poser 11 Pro, Windows 10

Auxiliary Apps: Blender 2.79, Vue Complete 2016, Genetica 4 Pro, Gliftex 11 Pro, CorelDraw Suite X6, Comic Life 2, Project Dogwaffle Howler 8, Stitch Witch