The top lip is usually darker because it tilts away from overhead light.
The corners of the mouth generally line up with the centers of the pupils. Focus on Value, Not Lines
Use a kneaded eraser to "pull" light back out of dark areas for a glow.
In the real world, there are no outlines—only where one shadow meets a lighter area.
The bottom of the nose usually aligns with the bottom of the earlobes.
The top lip is usually darker because it tilts away from overhead light.
The corners of the mouth generally line up with the centers of the pupils. Focus on Value, Not Lines Secrets to Drawing Realistic Faces
Use a kneaded eraser to "pull" light back out of dark areas for a glow. The top lip is usually darker because it
In the real world, there are no outlines—only where one shadow meets a lighter area. Secrets to Drawing Realistic Faces
The bottom of the nose usually aligns with the bottom of the earlobes.