Is the food on the left or on the right?
The food is on the left of the image.
    src        edge_attr  dst
0     0  to the right of   15
1     0  to the right of    6
2     0  to the right of    4
3     0  to the right of   13
4     0  to the right of   11
..  ...              ...  ...
93   22   to the left of   17
94   22  to the right of    6
95   22  to the right of   13
96   23   to the left of    9
97   23  to the right of   19

[98 rows x 3 columns]