Match the source image's overall composition, atmosphere, perspective, materials, and main display structures, while redesigning secondary decorative elements with related but visibly different shapes, positions, angles, and colors. Clean commercial stock-background quality. No watermark, logo, brand mark, readable words, letters, numbers, tiny edge text, price tag, UI marks, checkmarks, or disconnected white border. Create a serene sunlit living-room corner with sheer white curtains across the left, vertical dark wood slats near center-right, a tall slender indoor tree in a pale pot on the wood floor, and only the edge of a cream sofa at the far right. Maintain a broad calm empty wall.