This settings
Only One Light
Diffuse LBL,
Depth Map
Shadow Blur Radius 9
Min Bias 0.786
Ambient Occlusion Strength 0.7
Parameter: Intensity: 91%

Hmm. Toon rendering isn't so much about lighting as it is about the shaders (materials).

Toon styles vary, but generally involve an intentional over-simplification of how materials react to light. Instead of smooth variations with angle of incidence, you want basically only 2 or 3 solid colors to represent highlights, strong light, and shadow. Depending on the exact style, the transition between these colors may be gradual or abrupt. The Toon node does this. But there are many different styles within that category of style, and the Toon node can't do them all.

Tooning is just one of many non-photorealistic styles or illustrative styles. An is example is air-brushing, like Vargas illustrations. I've posted materials for that in the past. There is also news-print or old comic book style, with stippling instead of colors with shades and varying luminance. I've posted things like that as well.

Perhaps you could link to or show an example of the style you desire, and then we could talk about how to make that style.

VSS can do it, too.

Check out Vestmann's work with tooning in VSS.

http://www.renderosity.com/mod/forumpro/showthread.php?thread_id=2737823&page=80

Quote - I usually use D3d's Toon! python script, along with Ockham's z-flatten script set at around 15 to 25% z-depth. Typically, no shadows with a single distant light.
This example is a bit blurry, but kind of gives the idea. A lot of personal preference involved.

Your image is tooooooo good, please post your settings.....

@bagginsbill
Great work.
I have gone thrugh your freebee and  extracted vssPR1A and pasted the directed runtime in my Poser7 Installation Directory
Now what to do?

Read the manual and VSS related posts in the forum. 

The skin is my own creation with toon settings. All the other materials are just normal textures with toon setup.

angelina img above is my fav.
this question gets asked approx every 3-6 mos. here.
the thread usu. dies before OP posts example of toon which OP wishes to emulate.
there are svl styles and methods avail. in poser.
snowsultan's z-toon was devel. fr P4 and gives amusing results for action poses, esp.
models w/ clothes and body part projections in poser z-axis, but works well for
full frontal static poses, hence not suitable for animation IMVHO.

Quote - angelina img above is my fav.
this question gets asked approx every 3-6 mos. here.
the thread usu. dies before OP posts example of toon which OP wishes to emulate.

You are so right about that. I never really thought about it, but that is totally true.

I wonder why? Maybe it's mostly kids wanting to make toons and then they get in over their head and find it isn't so easy, and so they wander off because there is so much else new when one is a kid? i don't know.