复古工程图纸蓝图风格解析

Create a highly detailed blueprint-style technical schematic based on the reference image. Analyze the image to capture all details including the subject's appearance, structure, design, colors, and background. Use clean line art in multiple pen colors (blue, black, red, green, etc.) on a beige, aged engineering paper background with technical annotations, dimension lines, and engineering-style details. Maintain the professional blueprint aesthetic with precise line work and technical drawing elements.

根据参考图像，创建一份高度详细的蓝图式技术示意图。分析图像以捕捉所有细节，包括主题的外观、结构、设计、颜色和背景。在 米色、老旧工程纸 背景上，使用多种画笔颜色（蓝色、黑色、红色、绿色等）的干净线条艺术，并配有技术注释、尺寸线和工程风格细节。保持专业的蓝图美学，线条精确，并包含技术绘图元素。