Trees in photoshop using layer styles

[Aval Penworth]

Looks interesting. At some trees the edges seems too sharp, but I guess this can be improved by refining the technique.

I know what you mean. I think that I'll need to make softer edge brushes in a greater variety of shapes. I was just experimenting with what I already had. You could also reduce the opacity of the stoke effect or choose a softer colour to suit your taste and requirements.