Cross-contour is a mixture of cross-hatching and contour, since the lines are curved and cross one another, thus supplying the sketch a denser contouring. This ink technique is mainly accustomed to bring out shapes in a more popular way. Some pens useful for pen and ink drawing techniques aspect https://inkdrawingforbeginners88876.bloginder.com/37329895/everything-about-how-to-draw-with-ink-pens