On which side of the photo is the vehicle?
The vehicle is on the left of the image.
     src        edge_attr  dst
0      0  to the right of   28
1      1   to the left of   24
2      1  to the right of   28
3      1   to the left of    8
4      1  to the right of   11
..   ...              ...  ...
180   28   to the left of   15
181   28   to the left of    0
182   28   to the left of    1
183   28          holding   29
184   28   to the left of   24

[185 rows x 3 columns]