On which side of the picture is the can?
The can is on the left of the image.
     src        edge_attr  dst
0      0   to the left of    3
1      0  to the right of    8
2      0  to the right of   14
3      0  to the right of   16
4      0  to the right of   20
..   ...              ...  ...
143   24   to the left of    1
144   24  to the right of    5
145   24   to the left of    3
146   24  to the right of    8
147   24   to the left of    6

[148 rows x 3 columns]