Describir: Permanent witness

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