Are the bottles in the bottom or in the top part of the image?
The bottles are in the bottom of the image.
    src        edge_attr  dst
0     0   to the left of    4
1     1   to the left of   21
2     2  to the right of   21
3     2   to the left of    4
4     3  to the right of   21
..  ...              ...  ...
66   21   to the left of    2
67   22   to the left of    4
68   22   to the left of   14
69   22   to the left of    6
70   22   to the left of    5

[71 rows x 3 columns]