On which side of the picture is the silver container?
The container is on the left of the image.
     src        edge_attr  dst
0      0   to the left of   16
1      0   to the left of   23
2      0   to the left of   15
3      2   to the left of   20
4      2   to the left of   19
..   ...              ...  ...
105   27               on   21
106   27   to the left of   28
107   27  to the right of    3
108   28  to the right of   27
109   28  to the right of    3

[110 rows x 3 columns]