Prompt:

seamless pattern of blue water ripples, a simple flat illustration style, a white background, simple and clean, a minimalist style, geometric shapes, graphic design inspiration in the style of keith haring, a monochromatic color scheme, high contrast between light and dark, creating an atmosphere full of vitality. the overall composition is balanced with symmetrical patterns or asymmetry, and the colors should be bright to highlight details. it can use various textures such as sandstone and concrete for adding three-dimensionality in the design.

蓝色水波的无缝图案，简单的平面插图风格，白色背景，简单清洁，极简风格，几何形状，凯斯·哈林风格的图形设计灵感，单色配色方案，明暗高对比，创造充满活力的氛围。整体构图平衡，具有对称图案或不对称性，颜色应明亮以突出细节。可以使用各种纹理，如砂石和混凝土，以增加设计的立体感。