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   12
1      0   to the left of    2
2      0   to the left of   37
3      0   to the left of   11
4      2   to the left of   32
..   ...              ...  ...
294   41   to the left of   21
295   41  to the right of   30
296   41   to the left of    8
297   41   to the left of   17
298   41   to the left of   19

[299 rows x 3 columns]