白色明亮简约冷色空间背景直播间电商展台

White walls and floors, white columns and ceilings,In the center of the room there is an empty white frame, surrounded by several walls,In the background is a large window or door,This scene appears to be part of a display space or exhibition gallery, flat background style, HD image, clean and simple design, natural lighting, octane rendering octane, 8k