Draw buildings in shadows with thicker strains, and structures in gentle with thinner traces. Try it on your own: draw a circle, then go over the bottom of it with a heavier line and quickly it gains volume and looks like a ball. These traces is often produced in https://inkpendrawingtechniques29479.madmouseblog.com/17555300/considerations-to-know-about-ink-drawing-for-beginners