Gradient watercolor art work refers to paintings created using watercolor techniques where colors gradually blend into each other to create a smooth transition of hues. This style is known for its soft, fluid transitions and is often used to depict landscapes, skies, and other natural scenes. Watercolor is a painting medium consisting of pigments suspended in water. Artists use various techniques to achieve the desired gradient effects, such as layering, wet-on-wet painting, and blending with a brush or a palette knife.