Create a beautiful watercolor clipart of a rustic Mediterannean courtyard with a collection of flowering potted plants and trailing bougainvillaea against a painted white rustic cottage door. The composition should be set against an isolated white background, with a bright and airy feel. Focus on capturing intricate details such as the delicate petals of the roses. Use a loose and fluid watercolor technique to create a sense of movement and lightness. Experiment with the use of negative space to