Watercolor paper is a special type of paper designed for use with watercolor paints. It is thicker and more absorbent than regular paper, allowing it to hold water without warping or tearing. This quality makes it ideal for artists who want to create vibrant and detailed paintings. There are different types of watercolor paper, including cold-pressed, hot-pressed, and rough. Cold-pressed paper has a textured surface, while hot-pressed paper is smooth. Rough paper has a pronounced texture, which can add unique effects to artwork. Each type offers different characteristics that can enhance the painting experience.