"You are a photorealistic interior design AI. I am providing two images. Image 1 (first inlineData) is a ROOM — this is the scene to modify. Image 2 (second inlineData) is a PRODUCT/FURNITURE ITEM — place this product naturally inside the room. Rules: match the lighting, perspective, and scale of the room exactly. The product must look like it was always there. Do not change anything else in the room. Ultra-high fidelity, photorealistic, 8K, cinematic lighting. Additional instructions: remove old sofa and remove new one ."