Old Room to Luxury Home Timelapse

10-second continuous fast timelapse, fixed camera position, realistic documentary quality. A dilapidated, dusty old room with peeling walls, worn floors, and damaged furniture. The room begins continuous renovation: clutter gradually removed, walls repaired and repainted, old floors gradually become clean wooden floors, windows and lights updated, modern sofa, coffee table, rug, plants, and decorations appear in sequence. Finally the entire space becomes a warm, upscale, modern residential living room, sunlight streaming in through the window. The entire renovation process is continuous and natural, each stage transitions smoothly, same room, same camera position, spatial structure remains consistent, no sudden scene changes, no instant completion of renovation, realistic materials, cinematic lighting.