do not change clarity contrast lighting sharpness exposure materials vines furniture plants concrete cables sky or the background building do not add haze fog blur smoothing style changes or any global adjustments do not modify any part of the architecture except the single issue described below fix only this one thing left window mullion correction remove the incorrect horizontal mullion inside the leftmost glass panel the window must be one continuous vertical pane from top to bottom keep the vertical mullion exactly as it is keep the glass reflections lighting and color exactly as they are ensure the glass sits cleanly in the concrete opening with no clipping do not modify anything else in the image only remove the horizontal mullion
