Are there helmets or umbrellas?
Yes, there is a helmet.
     src        edge_attr  dst
0      0  to the right of   32
1      0   to the left of   36
2      0  to the right of   35
3      0  to the right of   21
4      1  to the right of   31
..   ...              ...  ...
202   37  to the right of    7
203   37  to the right of   35
204   37   to the left of   31
205   37   to the left of   27
206   37   to the left of   16

[207 rows x 3 columns]