Which side is the horse on?
The horse is on the right of the image.
     src        edge_attr  dst
0      0  to the right of   36
1      0  to the right of    7
2      2   to the left of    7
3      4  to the right of   33
4      4   to the left of   36
..   ...              ...  ...
161   37  to the right of   31
162   37  to the right of   18
163   37   to the left of   13
164   37  to the right of    5
165   37  to the right of    4

[166 rows x 3 columns]