Hand drawn Isometric Schematic Diagram

Create a hand-drawn isometric schematic diagram based on the visual composition of the attached image. Render the urban scene (buildings, roads, and infrastructure) as a detailed architectural illustration using ink lines on a textured paper background. Key visual elements to include: Style: Technical line art with cross-hatching for shadows. Schematic Features: Overlay the drawing with technical annotations, leader lines with handwritten labels pointing to key architectural features (e.g., "Facade," "Roadway," "Structure"), and subtle dimension markers. Perspective: Maintain the structural depth of the scene, emphasizing the geometry of the buildings and street layout. Aesthetic: The finish should resemble a professional urban planner's field sketch or an engineering concept drawing.