# Interior Sketch to 3D Render Prompt
Use the uploaded interior design image as the **exact spatial and design reference**, and transform it into a polished, photorealistic **3D interior visualization**.
Preserve the original room layout, camera angle, perspective, architectural proportions, furniture placement, wall positions, windows, doors, built-in cabinetry, ceiling design, lighting locations, and all major design elements. Do not redesign the room or move objects unless necessary to resolve unclear sketch details.
Convert every line-drawn or conceptual element into realistic materials and finished surfaces. Interpret the sketch as a professional interior designer would, adding believable textures such as painted walls, natural wood, fabric upholstery, glass, metal, stone, flooring, curtains, and soft furnishings where appropriate.
Maintain the same overall design style shown in the reference while improving realism through:
* realistic material textures and surface details
* physically believable lighting and shadows
* natural daylight from existing windows
* warm and balanced interior lighting
* realistic reflections and depth
* accurate furniture scale and proportions
* clean architectural edges
* subtle ambient occlusion
* high-end interior visualization quality
The final image should look like a **completed real room photographed after construction**, while remaining highly faithful to the uploaded design drawing.
Do not add unrelated furniture, decorations, plants, artwork, or architectural features that are not indicated in the original image.
**Goal:** turn the uploaded interior sketch/design drawing into a realistic professional 3D rendering while keeping the original composition and design intact.