Clouds: Sky vs Cloud

Have you ever looked up at a sky full of clouds and wondered how to capture that feeling quickly with simple drawing tools? In this demonstration, artist Stuart Loughridge explores the art of drawing skies and clouds using traditional ink linework techniques inspired by historic European etchings. Designed for sketchers, landscape artists, and anyone interested in expressive pen drawing, this lesson focuses on creating atmosphere through thoughtful mark-making rather than detailed rendering.

Beginning with a simple pencil sketch, Stuart demonstrates how to translate quick field observations into a refined ink drawing using a fountain pen and paper. He explains how different types of lines can suggest entirely different elements in nature—from the calm, endless expanse of open sky to the soft, rolling forms of clouds. By contrasting controlled horizontal hatching with more fluid, curved marks, students learn how line quality alone can communicate light, depth, and movement.

Throughout the lesson, Stuart shares practical insights from his own sketching practice, showing how quick notes made outdoors can later be developed into more finished drawings in the studio. He discusses the importance of establishing a light source, varying line spacing to create atmospheric effects, and building a personal “toolbox” of marks that can be adapted to countless sketching situations.

Rather than focusing on technical perfection, this class encourages observation, experimentation, and a deeper understanding of how line can describe form and space. Whether you're interested in landscape sketching, urban sketching, pen-and-ink illustration, or simply expanding your drawing vocabulary, this approachable exercise offers a valuable study in expressive linework. By the end of the lesson, you'll have a clearer understanding of how to create convincing skies and clouds using only the power of thoughtful, intentional marks.