What is the man doing?
The man is looking down.
     src        edge_attr  dst
0      0  to the right of    2
1      0  to the right of    9
2      1   to the left of   14
3      1   to the left of   15
4      1   to the left of   16
..   ...              ...  ...
124   20   to the left of   13
125   20   to the left of   12
126   20   to the left of   16
127   20   to the left of    1
128   20   to the left of   11

[129 rows x 3 columns]