What is that man on?
The man is on the motorbike.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   12
2     0           behind    7
3     2  to the right of    5
4     2  to the right of    0
5     2   to the left of    8
6     3  to the right of   13
7     4               on    1
8     4  to the right of    9
9     4   to the left of   12
10    4   to the left of   11
11    5               on   11
12    5   to the left of    2
13    7               on    1
14    7  to the right of    9
15    7      in front of    0
16    7   to the left of   12
17    7   to the left of   11
18    8  to the right of    2
19    8  to the right of   12
20    9               on    1
21    9   to the left of    4
22    9   to the left of    7
23   10  to the right of   13
24   11  to the right of    7
25   11  to the right of    4
26   12          wearing    2
27   12  to the right of   13
28   12  to the right of    7
29   12  to the right of    4
30   12  to the right of    0
31   12               on   11
32   12          wearing   10
33   12   to the left of    8
34   13               of   11
35   13   to the left of   12
36   13   to the left of    3
37   13   to the left of   10