Are there any people to the left of the skateboard the man is holding?
No, the person is to the right of the skateboard.
     src        edge_attr  dst
0      0  to the right of   37
1      0  to the right of    5
2      0  to the right of    4
3      0  to the right of   20
4      0  to the right of    7
..   ...              ...  ...
146   36  to the right of    3
147   37   to the left of    0
148   37  to the right of    4
149   37  to the right of   24
150   37  to the right of    5

[151 rows x 3 columns]