Are there either buckets or helmets in the picture?
Yes, there is a helmet.
     src        edge_attr  dst
0      0   to the left of   20
1      3   sitting inside   11
2      3   to the left of    5
3      3   to the left of   14
4      3  to the right of    8
..   ...              ...  ...
97    26  to the right of    5
98    26  to the right of   21
99    26   to the left of   24
100   26  to the right of   14
101   26  to the right of   15

[102 rows x 3 columns]