Does the black helmet appear to be off or on?
The helmet is on.
     src        edge_attr  dst
0      0               on    3
1      0               on   15
2      0  to the right of    4
3      0  to the right of    3
4      0  to the right of   20
..   ...              ...  ...
103   22  to the right of    2
104   22  to the right of   12
105   22  to the right of    5
106   22  to the right of   21
107   22  to the right of   16

[108 rows x 3 columns]