Download How To Draw A Realistic Background. Take your softest pencil (7b or 8b will work the best) and fill the pupil with it avoiding the area of reflection. Take the hb pencil and draw a subtle shade around the white of the eye.
The other cool thing about knowing your proportions is you can use them to draw a head in profile, too!
Every hair had to be shown in detail to make it look realistic. How to shade an eye. Semi realism is an art form that seeks to combine realistic and stylized depictions of a living being or scene. There are many ways to draw.