Who is wearing a helmet?
The girl is wearing a helmet.
    src        edge_attr  dst
0     0  to the right of   17
1     0  to the right of   14
2     0  to the right of    3
3     0  to the right of    1
4     1  to the right of   11
..  ...              ...  ...
81   17  to the right of    9
82   17  to the right of    1
83   18  to the right of   12
84   18  to the right of    2
85   18  to the right of    5

[86 rows x 3 columns]