edit the render using the 3d model as the reference and use the red circled area in the input image as the area to correct align the back edge of the stacked parking structure with the wall of the main building so the parking lot sits flush with the building behind it reposition the parking structure as needed so its rear face lines up cleanly with the building wall also make sure the second floor windows of the main building sit clearly above the top of the stacked parking lot and are not blocked or cut into by the parking structure keep the overall design materials camera angle and layout the same only correct the parking structure placement and height relationship to the building