Is the man on the right side or on the left?
The man is on the left of the image.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of   16
2     1  to the right of    2
3     1  to the right of   16
4     2   to the left of    1
..  ...              ...  ...
59   19  to the right of   15
60   19   to the left of   10
61   19   to the left of    6
62   19   to the left of    9
63   19  to the right of    7

[64 rows x 3 columns]