Step by step on drawing lips!
I think I posted this one already but......
7 Tutorials on How to Draw the Human Anatomy / Body / Figure
This could come in handy, I do have some difficulty drawing noses, but it has the circles first, which always sucks. :P
How to draw a bun
How To Draw Lips More
Tutorial: How to Shade Learn shading techniques, tips and tricks for shading realistic portraits.
Hand drawing tutorials / demos « Portrait Artist from Westchester, NY – Anne Bobroff-Hajal
Repiny - Most inspiring pictures and photos!