In 2023, online art sales reached $7.9 billion, with many artists, like Mia, a watercolor painter, thriving in the virtual market. Her success highlights the potential of selling art online. This guide offers a step-by-step approach to selling watercolor paintings online, covering everything from preparing your artwork for sale to promoting it and managing transactions. You’ll learn how to choose the right platforms, set prices, and create compelling listings. Whether you’re a beginner or an experienced artist, this guide equips you with the knowledge and tools to turn your art into a profitable online business.