Original Coloured Pencil art.Black Labrador Coloured Pencil Portrait. This beautiful black lab was done through a Bonny Snowdon tutorial, an English artist whose Academy I joined almost a year ago. Since then my coloured pencil art adventures have begun. He reminded me of the black labrador I had as a young child growing up on a farm. A sweet, gentle natured and loving dog. I hope my work conveys that emotion to you the viewer.