线条结构勾勒地球造型

线条结构勾勒地球造型，抽象几何风格，科幻未来感，深空背景，发光线条，蓝色冷色调，极简构图，3d渲染，高对比度，金属质感，环境光遮蔽，全局照明，动态视角，科技感，创意合成，宣传海报布局，视觉冲击力，精确细节，现代设计，锐利边缘。 Line structure outlines the Earth's shape, abstract geometric style, futuristic sci-fi feel, deep space background, glowing lines, blue cold tones, minimalist composition, 3D rendering, high contrast, metallic texture, ambient light occlusion, global illumination, dynamic perspective, technological feel, creative composition, promotional poster layout, visual impact, precise details, modern design, sharp edges. --v 6.1 --ar 16:9 --c 4