Architectural Riso Duotone (Style-Only, Image-Conditioned)

Re-render this image as an architectural risograph duotone in a sunlit color-and-volume register with bold architectural planes and the diagrammatic print experiments of layered grids and overprints. Treat the existing scene as a study of constructed planes: if it contains buildings, retain every major wall, opening, and vanishing line; if not, let the existing geometry stand without adding a building. Assign sun-facing planes to a soft terracotta stencil and recesses to a deep ultramarine stencil. Where an existing shadow crosses a warm plane, let translucent blue overprint the terracotta into a muted near-black violet. Keep the silhouette of each major volume strong and the perspective unchanged. Translate fine masonry or surface detail into sparse grain rather than drawing extra windows or inventing structural features. Slightly off-register passes can expose a slim paper line at one corner, but straight architectural edges should mostly remain clean. Print onto matte warm-white uncoated stock with a visible tooth; the blue should deepen unevenly in large shadow fields while the terracotta remains broad and calm. Compose around the original light and voids instead of adding a frame, diagram arrows, or collage fragments. The result is more about the balance of mass and empty space than about the picturesque charm of a street scene. Leave a calm, uncluttered band of negative space along the top or bottom edge where a title could sit. Strictly no on-canvas text, no legible lettering, no signature, no watermark, no logos. Preserve the subject, pose, and composition of the source image exactly, change only the medium and rendering. Aspect ratio matches source.