Is the fence to the right of the vehicle in the middle of the picture?
Yes, the fence is to the right of the bus.
    src        edge_attr  dst
0     1   to the left of    3
1     1   to the left of    7
2     2   to the left of    7
3     3  to the right of    1
4     4  to the right of    7
5     4  to the right of    8
6     6  to the right of    8
7     6  to the right of    7
8     7  to the right of    1
9     7   to the left of    4
10    7   to the left of   10
11    7   to the left of    9
12    7   to the left of    6
13    7  to the right of    2
14    8   to the left of    9
15    8   to the left of    4
16    8   to the left of    6
17    8   to the left of   10
18    9  to the right of    7
19    9  to the right of    8
20   10               on    9
21   10  to the right of    7
22   10  to the right of    8