规则的几何模板图

simple design elements, geometric shapes, abstract patterns, minimalistic style, flat design, modern icons, vector graphics, gradient backgrounds, clean lines, subtle textures, business-themed illustrations, infographic elements, data visualization symbols, arrows, charts, diagrams, decorative borders, elegant dividers, soft pastel colors, vibrant accents, professional style, high-resolution images, presentation-friendly design, creative layout elements, customizable templates. --ar 9:16