Which side of the picture is the trash can on?
The trash can is on the left of the image.
    src        edge_attr  dst
0     0  to the right of    5
1     0  to the right of    2
2     0   to the left of   11
3     0  to the right of   21
4     1               of   15
..  ...              ...  ...
81   23   to the left of   22
82   23   to the left of   24
83   24               of   15
84   24  to the right of   17
85   24  to the right of   23

[86 rows x 3 columns]