Renovation Preview: redesign a real space without breaking it

Use case: realistic architectural renovation visualization
Input image: the attached image, the existing room, facade, or outdoor space
Design brief: a warm modern living room with natural materials
Elements that must remain: subject identity, pose, and camera angle
Budget level: mid-range

Primary request: Renovate the space in the attached image according to a warm modern living room with natural materials at a mid-range budget while preserving subject identity, pose, and camera angle.

Structural continuity: Preserve the camera viewpoint, room envelope, floor level, ceiling height, structural columns, window and door positions, and believable circulation unless the brief explicitly requests a feasible alteration.

Design execution: Update finishes, fixtures, furniture, storage, lighting, landscape, and styling as one coherent design. Use realistic dimensions, clearances, joins, edge details, mounting points, and material thickness.

Lighting and integration: Keep daylight direction consistent with the original openings. Add accurate contact shadows, reflections, bounced light, and material response. Match the original lens, exposure, and perspective.

Practicality: Favor changes plausible for the stated budget. Avoid blocking doors, windows, stairs, vents, or walkways. Do not imply engineering or code approval.

Constraints: Do not warp walls, create impossible furniture, change exterior views without reason, duplicate objects, or add illegible decorative text. Add no watermark.

Output: Return only one polished photorealistic renovation preview.