أرسل هذا في رسالة قصيرة: Sharp-Edges Steganography in Arabic Characters for Information Hiding

             ___      ______    _____     _____   
  ____      / _ \\   /_____//  |  ___||  /  ___|| 
 |    \\   / //\ \\  `____ `   | ||__   | // __   
 | [] ||  |  ___  || /___//    | ||__   | \\_\ || 
 |  __//  |_||  |_|| `__ `     |_____||  \____//  
 |_|`-`   `-`   `-`  /_//      `-----`    `---`   
 `-`                 `-`