Is this fence silver?
No, the fence is black.
    src        edge_attr  dst
0     0           beside    5
1     0   to the left of   13
2     2   to the left of    3
3     3  to the right of    2
4     4   to the left of    7
5     4  to the right of   12
6     5   to the left of   13
7     5      in front of   12
8     7   to the left of   13
9     7  to the right of   12
10    7  to the right of    4
11   11          wearing    8
12   11               on   10
13   11          wearing    9
14   11      in front of   12
15   11  to the right of   12
16   11   to the left of   13
17   12   to the left of   11
18   12   to the left of    7
19   12   to the left of    4
20   13  to the right of    0
21   13  to the right of    5
22   13  to the right of    7
23   13  to the right of   11