Developing easy gradients with a pen is a technique which can insert a sense of realism and depth to your drawings. Architectural Drawings: Use these techniques to differentiate materials and surfaces in architectural drawings, including the brickwork of a constructing or the texture of a highway. Drawing Circles: Apply https://howtodrawwithinkpens61605.blogocial.com/the-greatest-guide-to-how-to-draw-with-ink-pens-73032744