Where in the image are the containers, in the bottom or in the top?
The containers are in the bottom of the image.
    src        edge_attr  dst
0     0  to the right of    2
1     0  to the right of    3
2     0   to the left of   12
3     0  to the right of   14
4     0  to the right of    4
..  ...              ...  ...
79   14   to the left of   13
80   14   to the left of    8
81   14   to the left of    2
82   14   to the left of    0
83   14   to the left of   12

[84 rows x 3 columns]