Fill up with Heart Balloon

Using the attached image as the exact base, keep the original location fully unchanged. Architecture, layout, lighting, colors, perspective, and all existing objects must remain intact and recognizable. Add a large number of highly realistic red foil heart-shaped balloons, matching the reference image. The balloons are extremely large, far bigger than human scale. The material is thick metallic foil with strong reflections, visible seams, subtle wrinkles, surface imperfections, and realistic light interaction. The hearts naturally fill the space, pressing against walls, ceiling, and floor, slightly flattening and deforming on contact. Realistic physics, scale, depth, and camera perspective, as if shot with a professional camera.