I myself am a little against making my lips major by painting with the lip pen a little outside its own form. Usually do not think it looks good simply.
However, I am for that change the form on the lips a bit by doing so!
For example, first of all, I do not have a completely symmetrical mouth, and so it becomes very "wispy" when I paint sharp edges.
Then it is really great to be able to change the shape a little softer and rounder!
Now I have exaggerated a little in the picture so that you can see properly what I mean.
But you understand, right?
By the way, have two makeup video blog posts in stock now! One where I show my foundation and an eye makeup.
Although the blog does not really want to collaborate when I post them. I think I have to fix them Youtube first and go that route.
Will try to fix it tomorrow!