As promised, for a while I will publish here several vexel drawing examples made using my vexel libraries. So you will be able to have a good idea about the power of a parameterized vexel renderer.
To favor a comparative viewing, I will use always the same input photo. Emphasis is about artistic and innovative outputs. Keep in mind that some results can be not so good for some kinds of images and very useful for other ones.
Below you can see the second vexel based result. The original image is showed in the previous post.