architectural elevation rendering in a collage style representation strictly follow the provided architectural reference the geometry proportions building heights roof shapes fa ade alignment window positions and spatial relationships must be reproduced exactly as given no reinterpretation no abstraction no artistic modification no added or removed elements three buildings shown in a frontal elevation the central building is lower in height it must feature a subtle plaster hatch texture fine and restrained the rounded wall element must cast a clearly visible and readable shadow emphasizing curvature and depth the shadow is essential and must not be omitted or softened excessively color palette is very low saturation muted and calm avoid vivid colors strong contrasts dramatic lighting or expressive shading use soft daylight only the two taller buildings are rendered as calm precise volumes with minimal material expression and clean controlled window detailing overall appearance is architectural editorial and diagrammatic with a collage like quality layered tones restrained textures soft but legible shadows no photorealism no atmospheric effects no stylistic exaggeration background must remain neutral and unobtrusive
