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Sculpt the face
Step 1: Separate the head and body
In this section of the tutorial we'll cover sculpting the face. To begin, we'll need to split the head and body into separate SubTools. The reason for this is to allow us to subdivide the head independently from the body and later sculpt the body/underlying body suit separately.
Move to the highest subdivision of the body and select Geometry > Del Lower to delete the lower subdivision levels. Using the Selection Lasso tool, select and hide the head and neck, then select SubTool > Split > Split Hidden. This will split the head and body into separate SubTools.