.  # #  ..   
                       .#.#..  
                 #.   ..  #    
                ## .  ..##   #.
                # .. .         
               ..#.#   # ###   
     .# ##  ..####..   . . .## 
      .. .##. # ..#. ##. .  .  
       . .... #.##...#.#.   .  
  .    #....# #.....  ..       
  ..    .#≈.#≈..##.. .. .. ... 
#  #.##  ... ≈#.## ## .. ..#   
...#...###.###≈.#. ..#. .   #  
  #...#..#..#..... #....# ..   
     #...#b...≈#≈..##.#.. #. . 
     #.#..#...≈.... #..#..# #  
     ##.#..#.≈≈#.##.#... .#    
     ...#.##≈≈#.≈.. .#..... #  
    #.#....##..#..# .#.≈≈ ≈≈≈  
    #.#.##.####..#....#. ≈≈≈   
    .#.  .#...#.#.#.#### ≈≈    
   ...#..#.....#.## #   .. ≈   
  ###...## .######      ..≈ ≈  
  ..x#.. #####.          #≈ ≈  
   ....       .                
   #...     ..                 
  ..#x    .. #                 
  .#..    ..                   
         #.