Which color is the onion to the right of the other onion?
The onion is red.
    src        edge_attr  dst
0     0               on    1
1     0  to the right of   16
2     0   to the left of   11
3     0   to the left of    4
4     1   to the left of    4
..  ...              ...  ...
60   22   to the left of    4
61   23   to the left of    4
62   23   to the left of   25
63   24   to the left of   13
64   25  to the right of   23

[65 rows x 3 columns]