tutorials on digitally inking / coloring a pencil drawing

http://designinstruct.com/drawing-illustration/how-to-color-inked-line-art-in-photoshop/

http://www.instructables.com/id/A-great-technique-for-scanning-your-inked-drawings/step2/Edit-your-artwork-and-remove-the-background/

http://design.tutsplus.com/tutorials/quick-tip-preparing-line-drawings-for-coloring-in-photoshop--psd-3273

25 Expression Challenge

A challenge to create 25 different drawings of expressions.


The original challenge:
http://napalmnacey.deviantart.com/art/25-Essential-Expressions-55523083
The 25 expressions
Happy        Sad               Pleased    Angry     Confused
Tired        Shocked/Surprised Irritated  WTF?!     Triumph   
Fear         Bereft            Flirty     Serious   Silly
Hollow/Blank Incredulous       Confident  Fierce    Despondent/Pouty
Drunk        Rage              Sarcastic  Disgusted Ill/Nauseous

Some exampleshttp://solitarium.deviantart.com/art/25-Expressions-Challenge-123856647
http://loish.deviantart.com/art/25-expressions-challenge-120544383

pose reference pictures

reference pictures
http://www.freshdesigner.com/figure-drawing-reference/
poses slide shows
http://reference.sketchdaily.net/nl/
poses slide shows
http://www.quickposes.com/
poses slide shows
http://artists.pixelovely.com/practice-tools/figure-drawing/
reference pictures
http://www.fineart.sk/photo-references/female-anatomy-photos-akira-gomi/001