On which side of the image is the car?
The car is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    2
1     0   to the left of   13
2     0   to the left of   11
3     0   to the left of   18
4     0   to the left of    1
..  ...              ...  ...
81   20   to the left of    5
82   20   to the left of   19
83   20  to the right of    2
84   20  to the right of    3
85   20  to the right of   11

[86 rows x 3 columns]