Are the cans in the bottom or in the top of the image?
The cans are in the top of the image.
     src        edge_attr  dst
0      0               on    4
1      0  to the right of    3
2      1  to the right of   21
3      1  to the right of   15
4      1  to the right of    2
..   ...              ...  ...
103   30   to the left of   24
104   31               on   16
105   31   to the left of    5
106   31  to the right of   24
107   31  to the right of   27

[108 rows x 3 columns]