On which side is the man?
The man is on the right of the image.
    src        edge_attr  dst
0     0   to the left of   20
1     0  to the right of   17
2     0   to the left of    8
3     0  to the right of    4
4     0  to the right of   10
..  ...              ...  ...
71   20  to the right of   10
72   21   to the left of   16
73   21   to the left of    9
74   21   to the left of    7
75   22   to the left of    3

[76 rows x 3 columns]