Watercolor Rainbow Gradient Background Texture

Colorful watercolor background with a rainbow gradient effect
A delicate watercolor illustration showcasing a gradient rainbow effect. The colors transition smoothly from red, orange, yellow, green, blue, indigo, and violet, creating a soft and dreamy aesthetic. This vibrant yet soothing background is perfect for adding a touch of artistry and creativity to various design projects. The watercolor texture adds depth and visual interest, making it ideal for both digital and print applications. The soft edges and pastel tones enhance the overall appeal.