What are the people to the left of the mirror wearing?
The people are wearing helmets.
     src        edge_attr  dst
0      0  to the right of   11
1      0   to the left of   12
2      0   to the left of   24
3      0  to the right of   20
4      0  to the right of    4
..   ...              ...  ...
156   24  to the right of    6
157   24  to the right of    5
158   24  to the right of    0
159   25  to the right of    8
160   25  to the right of   21

[161 rows x 3 columns]