On which side of the image is the backpack?
The backpack is on the left of the image.
     src        edge_attr  dst
0      0   to the left of   33
1      0   to the left of   27
2      2  to the right of   32
3      2   to the left of   20
4      3   to the left of   22
..   ...              ...  ...
106   33  to the right of   19
107   33  to the right of   24
108   33  to the right of   25
109   33  to the right of   30
110   34   to the left of   28

[111 rows x 3 columns]