Hatching for Thickness: By hatching (drawing closely spaced parallel strains) in particular regions, it is possible to develop the illusion of the thicker line and insert texture for your drawing. It's been well known with artists for a few years, originating in ancient cultures. One of many earliest surviving https://inkpendrawingtechniques22109.weblogco.com/36213967/the-definitive-guide-to-ink-pen-drawing-techniques