CrazyTalk Animator lets you modify the inner mouth and
throat color for when mouths need to be opened
wide.
After you apply a virtual mouth, you may then modify the
oral color.
Changing Throat Color
Click the Teeth Setting button at the tool bar to access the
Teeth Settings panel.
Choose the Throat radio button.
In the Color section, adjust the value of the
Brightness, Contrast, Hue and Saturation.