Change the Error: If a line or mark is out of area, Imagine creatively about how it can be remodeled. One example is, an accidental mark could turn into a hen in the sky, a leaf on a tree, or perhaps a stone over a route. Shading with Dots: https://ink-drawing-for-beginners71061.techionblog.com/37088173/ink-pen-drawing-techniques-can-be-fun-for-anyone