Who wears shorts?
The surfer wears shorts.
    src        edge_attr  dst
0     0     balancing on    1
1     0           behind   10
2     0      in front of   11
3     0          wearing    5
4     0        on top of    1
5     0      standing on    1
6     2  to the right of    9
7     4  to the right of    9
8     6   to the left of    7
9     7  to the right of    6
10    8  to the right of    9
11    9   to the left of    8
12    9   to the left of    2
13    9   to the left of    4
14   10      in front of    0