Describir: Chronique d'une exposition très annoncée /

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