色彩繽紛的對稱曼陀羅，花卉與幾何圖形向外放射

A vibrant and symmetrical mandala design rendered in a flat, vector art style. The mandala features concentric layers of geometric and floral shapes, each filled with bold, solid colors and outlined in thick black lines. The color palette is bright and cheerful, including hot pink, red, cyan, yellow, green, blue, and brown, set against a pure black background. The central element is a small red circle, surrounded by eight large, stylized petals in hot pink. These are followed by alternating layers of blue, yellow, green, cyan, and red shapes, all radiating outwards. The outermost layer is a thick yellow ring that encloses the entire design. The overall composition is circular and highly structured, creating a sense of order and visual harmony. The style is reminiscent of stained glass or tessellations, with distinct color blocks and sharp edges. The mood is energetic, playful, and decorative.