Describir: Lighting in architecture :

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