Is the bus in the top or in the bottom of the photo?
The bus is in the bottom of the image.
    src        edge_attr  dst
0     0   to the left of    1
1     0   to the left of   13
2     0   to the left of    5
3     0  to the right of   15
4     1   to the left of   10
5     1  to the right of    0
6     1   to the left of    5
7     1   to the left of   16
8     1  to the right of   15
9     2  to the right of   10
10    2  to the right of    3
11    3   to the left of    2
12    3   to the left of   10
13    5  to the right of    1
14    5   to the left of   10
15    5   to the left of   16
16    5  to the right of   15
17    5  to the right of    0
18    6   to the left of    9
19    6               on    7
20    8   to the left of   10
21    9  to the right of    6
22   10  to the right of    5
23   10  to the right of    3
24   10  to the right of    8
25   10  to the right of   11
26   10  to the right of    1
27   10  to the right of   12
28   10   to the left of    2
29   11   to the left of   10
30   12   to the left of   16
31   12   to the left of   10
32   12     hanging from    5
33   13  to the right of   15
34   13  to the right of    0
35   15   to the left of    5
36   15   to the left of   13
37   15   to the left of    0
38   15   to the left of    1
39   16  to the right of   12
40   16  to the right of    5
41   16  to the right of    1