Challenge. Draw these eyes at least once. Then draw them without reference. Keep practicing, changing them and add your style. Fill up an entire sketch book with eyes. Then fill up an entire sketch book with the mouth, ears, facial shapes, Hair, etc. At least one sketchbook of each facial body area. MTaylor

How to draw ears

6 Ways to Draw Anime Hair - wikiHow

Hello ~ Eye, nose and lip tutorial! It's in the shadows ~ Have fun!

Love this... This blog shows all different types of eye brows and then tells you what they express about the person wearing them... check it out!

If your having trouble drawing a person, think about the shape of the eye first. This way you get a realistic look to who it might become!

eyes reference 2 by ryky paint draw resource tool how to tutorial instructions | Create your own roleplaying game material w/ RPG Bard: www.rpgbard.com | Writing inspiration for Dungeons and Dragons DND D&D Pathfinder PFRPG Warhammer 40k Star Wars Shadowrun Call of Cthulhu Lord of the Rings LoTR + d20 fantasy science fiction scifi horror design | Not our art: click artwork for source

Eyes reference by ryky paint draw resource tool how to tutorial instructions | Create your own roleplaying game material w/ RPG Bard: www.rpgbard.com | Writing inspiration for Dungeons and Dragons DND D&D Pathfinder PFRPG Warhammer 40k Star Wars Shadowrun Call of Cthulhu Lord of the Rings LoTR + d20 fantasy science fiction scifi horror design | Not Trusty Sword art: click artwork for source

Looking at drawings of eyes, i like the cartoon style in which these are done, i think its important to get eyes right because it really captures a persons expression.

Dazel Todd Sketch of eye tutorial, drawing tips.