replace all white window frames with slim black aluminum frames extend each window opening by 3 brick courses in width while keeping the height balanced divide each window into exactly 4 panes total in a 2x2 grid with one square in each section do not create 6 panes and do not make the windows horizontally stretched keep the proportions close to square not elongated remove all curtains completely and let clear natural daylight come through the glass keep all other elements unchanged