Faber Castell Pitt Artist's Pen Big Brush and Pentel Pocket Brush pen test doodle

Faber Castell Pitt Artist's Big Brush Pens were used to effectively color an outline drawn with the Pentel Pocket Brush pen on a Kolo sketchbook. These two fine drawing tools proved to be compatible with each other. The Pitt pigmented inks did not smear the waterproof outline of the dry Pentel ink drawing.