On which side of the photo is the person?
The person is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    5
1     0   to the left of    9
2     0   to the left of    6
3     0   to the left of   14
4     0   to the left of    7
..  ...              ...  ...
81   18   to the left of   10
82   19  to the right of    2
83   19   to the left of    6
84   19   to the left of    7
85   19  to the right of    0

[86 rows x 3 columns]