Script-Fu -> Conte (charcoal pencil)
FU_artist_conte.scm
This is an adjustable script which renders the original image as a charcoal pencil.
Conte Dialog
Original Image

result 1:
Brightness: 50 Contrast:80 No "Wild" No "Canvas"

result 2:
Brightness: 50 Contrast:80 "Wild" No "Canvas"

result 3:
Brightness: 50 Contrast:80 "Wild" "Canvas"

