Are there any fences in front of the sign?
No, there is a man in front of the sign.
    src        edge_attr  dst
0     0   to the left of    9
1     0   to the left of   16
2     1  to the right of    3
3     1  to the right of   12
4     1  to the right of    4
5     2   to the left of   16
6     2  to the right of    6
7     3   to the left of    4
8     3   to the left of   16
9     3   to the left of    1
10    3   to the left of    9
11    4   to the left of    1
12    4  to the right of    7
13    4  to the right of    3
14    5          holding    8
15    6           behind   12
16    6   to the left of    2
17    6   to the left of   16
18    6   to the left of   10
19    7   to the left of   16
20    7   to the left of    4
21    8  to the right of   17
22    8  to the right of   12
23    9  to the right of    0
24    9  to the right of    3
25   10  to the right of    6
26   10   to the left of   16
27   12   to the left of   14
28   12   to the left of    1
29   12          next to   15
30   12   to the left of    8
31   12             near   15
32   12   to the left of   16
33   12      in front of    6
34   12          wearing    0
35   12   to the left of   18
36   13   to the left of   14
37   13   to the left of   16
38   14  to the right of   13
39   14  to the right of   12
40   14  to the right of   17
41   15             near   12
42   16  to the right of   12
43   16  to the right of    7
44   16  to the right of   17
45   16  to the right of   10
46   16  to the right of   13
47   16  to the right of    3
48   16  to the right of    2
49   16  to the right of    6
50   16  to the right of    0
51   17   to the left of   16
52   17   to the left of   14
53   17   to the left of    8
54   17   to the left of   18
55   18  to the right of   12
56   18  to the right of   17