QUOTE(Nuke.O @ Oct 16 2007, 01:14 PM) [snapback]27453[/snapback]
Thanks everybody!
But my problem is drawing SINGLE white hairs like the whiskers on this photo (on each side of the nose).
THe background shouldn't be black like on the photo,but should stay the white of the paper.
@Ernest Friedman: Nice drawing btw

Hi Nuke,
I may be wrong but I get the impression you did not understand the technique explained by Ernest. I know this technique as INDENTING and not IMPRESSING, although I am often impressed by Ernest.
Anyway I don't use the same techinque as Ernest with the hard pencil and tracing paper. I actually use a large sewing neddle with a dull point. I find that this gives a crisper line and a deeper indent. Especially for those thin whiskers. The technique of negative drawing is also valid for this but for fine whiskers I prefer the indenting. If you have a look at my drawing
Majestic you will see how I used this technique for the lion's white whiskers.
Here is a photo of the tool I made. I wrapped it with some tape to make it thick enough to be held in a 2mm clutch pencil.