......     
                  . #.##.    
                  .#....     
                ..#...#      
                 ....#     # 
            #  ###..#    #   
          . .. #...# ## x.   
         ## .# ##X#.#. #     
         ................    
         ..+.#.#.#..##.#     
             # .###.##.#     
             #. . ###..      
             ###§.#### .#    
              #. .# ... #    
          .   #..#.   ..     
                 # .    . . .
          .. # #.# .. # ..##.
              ## . # ..   .# 
         #      .# ...  #..# 
              ## ##  .     # 
              .    h.  .  .. 
             ≈  #       h    
                    ≈≈