Portraits: Use pen for your intricate details of facial features and markers or coloured pencils to incorporate skin tones and hair color, providing a realistic and vivid seem. Applying Unique Pen Measurements: Experiment with distinct sizes of pen nibs for various dot dimensions. More substantial dots can be used https://deanvhmcw.look4blog.com/74989034/how-to-draw-with-ink-pens-fundamentals-explained