简约剪纸长城插画素材

长城蜿蜒于青绿色山脉中，扁平插画风格，深红色天空背景，瞭望塔点缀，高对比度，几何构图，冷色调与暖色对比，极简主义，平面设计感，清晰轮廓线，远山层叠，抽象风景，视觉冲击力强，现代矢量艺术。" The Great Wall winds through green mountains, in a flat illustration style with a deep red sky background, adorned with watchtowers, high contrast, geometric composition, contrast between cool and warm tones, minimalist, with a sense of flat design, clear contour lines, layered distant mountains, abstract scenery, strong visual impact, and modern vector art.