Twierdza Gigantow

                        B ---- B --- D         F   F
                        |      |     |         |   |
                        A      C     D -- D -- E - E
                        |            |    |
     t ------- t        y            D -- D -- D - D
     |         |\     / |                      |
     |        5J \   /  z       7S - P -- O -- G
     t            \ /                |         |
     |             w                 P - R     N - af
     |             |                           |    |
     t ----------- u ------- K - L - K -- M -- K - ae
     |             |         |   |   |         |    |
     |             |         K - K - K    U -- T   ae
     |             |             |             |    |
     | r - p s     |             |   Z -- Y -- W   ag
     |     | |     |             |   |         |
     |     d d     |             |  aa - ab - ac
     o      \|     I             |        |    |
     |       d     |            ah        |   ad
     |       |     |             |        |
     |       d     |             |        |
     |      /      |             |  al - ak
 n   | ____/   n   |  aj - aj    |        |
 |   |/        |   |   |    |    |        |
 l - l ------- l - k - j    R - ai        |                 DH Galeria Sztuki
     |                 |         |        |                         |
     m                 h4 ------ g ------ g - 3f - 2e    1c2   b1 - a
                                                         /
                      4i                                d3


                  br - br
                        |
                  br - bp - bo
                             |
     bs - bt7 -(8)bu - bw   bo
      |      bq(8)           |
     bs ------------- am -- am - ba
      |                |     |                              bn
     bs - by          am5 - am                               |
                       |     |                           (6)bn
                      am -- am - bb   bc
                       |     |         |         bk        6bm
       as  as          d    az ------ bc - bc      \         |
        | /            |     |         |            bj(1)   bl(1)
       ar              d    ay        bc             |
        | \            |     |                      be
        |  as          d    aw                    /  |
        |              |     |                   /   |
  ap - ao - ao - an - an -- an ---------- bd - be - be
           /      |    |     |              \         \
         at      as   as    as               \         \
          |                                   \        be
         at                                   bf      /
        /                                    /  \    /
      au                              bi - bg    \  /
                                            |     be
                                           bh