What is the brown animal doing?
The horse is waiting.
    src        edge_attr  dst
0     0   to the left of   20
1     0  to the right of   25
2     0   to the left of   13
3     1   to the left of   22
4     1   to the left of   20
..  ...              ...  ...
92   24  to the right of    7
93   24   to the left of    8
94   25   to the left of    0
95   25   to the left of   20
96   25   to the left of   21

[97 rows x 3 columns]