Building smooth gradients with a pen is a method which can include a way of realism and depth towards your drawings. Make use of a pen for specific lines and watercolors for washes of colour. It’s normally greatest to get started on with the pen drawing and increase watercolor https://how-to-draw-with-ink-pens25483.thelateblog.com/37729426/how-to-draw-with-ink-pens-for-dummies