What does the man wear?
The man wears a cap.
     src        edge_attr  dst
0      0   to the left of   21
1      0  to the right of    3
2      0  to the right of   26
3      0  to the right of   25
4      0  to the right of    1
..   ...              ...  ...
130   27  to the right of   26
131   27  to the right of   25
132   27  to the right of    1
133   27   to the left of   21
134   27   to the left of   16

[135 rows x 3 columns]