::I want to reiterate some things about the head and also add some stuff about hair. First you always need to try new stuff. Always look for new angles and views. Take in mind shape and contours. And always take your time. If you don't get it right the first time don't get frustrated. That just makes it worse. By making mistakes you learn. Remember always to look over your old stuff and point out mistakes. Make an effort to correct those mistakes.
::Now hair is difficult, if you don't know what you are doing. Always remember to be loose and free with it. That is one of the glories of Anime. Hair has no limit. Also when setting hair always pick a central place where it grows out of. And when you are drawing try to keep in mind movement and gravity. That’s just about it now on to the eyes.
:: Well eyes are really not that hard because there are many different styles. And all you need to do is pick and choose or create your own. But you do need to stick to some basic guidelines. First there are certain aspect of the eye that go with the whole character. Most likely the most noticeable aspect of the eye is the shape. The shape of the eye determines a lot about the character. For example the top eye is someone of good nature, good in heart, or relaxed. As for the bottom eye it is someone who is more concentrated all the time or is evil. The middle one is just an example of a clam character that is male. The bottom one could be used for both genders. The color of the eye also changes your characters personality. Dark eyes (black, blue, brown) our people who are mysterious or evil. As for lighter colored eyes (green, light blue, yellow) they are nicer usually, calmer people.
:: Look around at different styles of eyes and draw them and broaden your choices of eyes. Always experiment with different things. That does it for this tutorial.