A subway map displays the "Opera" line, with a blue box containing a red "X" and a "M" symbol, indicating a stop. The map includes "Concorde", "Madeleine", "Richelieu-Boulog", and "Grandes Rue" stations, with a pink line connecting them. The map also includes a "ROSSYBUS" logo and a "ROSSYBUS" arrow, suggesting a route or direction.