#.  ≈≈                   
 .# #.                   
  ..#.                   
   .#.                   
    ..                   
     $##    ##  ###      
    ##.# ###.# ...#      
    #..###..##  ## #.   #
 #....#x..#....#.#  ## # 
 ####.#..##.#.#.###  ##..
    ##.####.#...#.#.#....
    ...   #...##...##..##
   #..#   #..#.......#..#
   ##.   #.#.#Z##..#.##.#
    ##   #...##. #.#.....
         .##. #.....##.#.
        .  .## #...#.#.. 
            #.#...#. #...
            . ..#∩ . #. .
             ..##    ... 
                    ###..