On which side of the picture is the camera?
The camera is on the left of the image.
    src        edge_attr  dst
0     0  to the right of    2
1     0  to the right of   12
2     1   to the left of   10
3     1  to the right of   14
4     1  to the right of    4
..  ...              ...  ...
65   15      in front of    8
66   15  to the right of   13
67   15   to the left of    6
68   15   to the left of   11
69   15   to the left of    2

[70 rows x 3 columns]