Describir: The geometrical foundation of natural structures :

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