Making smooth gradients with a pen is a way which will insert a sense of realism and depth on your drawings. A really productive background can be created by intro. ducing spatter function, the remedy of which I'll describe, viz : Initial outline your drawing with ink, let it https://how-to-draw-with-ink-pens61592.bloguetechno.com/the-fact-about-ink-pen-drawing-techniques-that-no-one-is-suggesting-72783857