Abstract colorful design for a t-shirt. A vibrant mix of swirling shapes and spl

Abstract colorful design for a t-shirt. A vibrant mix of swirling shapes and splashes of color, with dynamic lines and gradients. The composition should evoke energy and creativity, with a harmonious blend of bold colors like red, blue, yellow, and green. Include subtle textures and layers that add depth to the design. The overall aesthetic is modern, lively, and eye-catching. No background, the design should be transparent and ready to be placed directly on the t-shirt fabric.