"How to Draw Hair tutorial by =ribkaDory on deviantART: by drawing the ends and hairs at hairline close together you can create shading and a sense of form. This will help if you are into drawing people.
Women's Mouth/Eyes - I'm fairly good at drawing lips, but I can mess 'em up pretty easy too. I love how they do the eyes--I've tried to get mine to turn out that well, but. This is a pretty sweet look at the different angles.