Prompt code:
A vibrant and eye-catching illustration of an abstract wave pattern t-shirt design. The design features fluid lines in cool colors like blues and purples, creating a sense of motion and energy. The overall aesthetic is reminiscent of ocean waves or a cosmic galaxy. The t-shirt design is rendered in a clean, vector art style, and is set against a pristine white background. The aspect ratio of the illustration is 3:4, making it suitable for a wide range of applications., illustration
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