One day, he said to me, ‘if you draw a portrait and you want to change the emotion, you change the eyebrows.’ You can make a picture look angry or surprised, just by adjusting the brows.” ...

"Learn to capture the essence of emotions in your characters by mastering facial expressions in cartooning and anime. Start with basic shapes: circles for heads and simple lines for features.

Now add the eyes. Draw a downward curved line then another just above it. Now the other eye. Finally, let’s add eyebrows. Draw a downward curved line a bit above each eye. All done. Now ...