While with pens you draw lines, with pencils you draw stains or smudge the surface, as If you're drawing with a brush. Suggestion # 1: The 1st and maybe most critical suggestion I need to provide you with is: Don’t be afraid of “terrible” lines. Pigment liners are waterproof, https://danteuhuku.articlesblogger.com/57342687/how-to-draw-with-ink-pens-options