Contribute correction: Hero Quest Picture Demo

  _  __    _____     ____     _    _   
 | |/ //  |  ___||  |  _ \\  | || | || 
 | ' //   | ||__    | |_| || | || | || 
 | . \\   | ||__    | .  //  | \\_/ || 
 |_|\_\\  |_____||  |_|\_\\   \____//  
 `-` --`  `-----`   `-` --`    `---`