Are there both men and women in this photo?
Yes, there are both a woman and a man.
     src        edge_attr  dst
0      0  to the right of   19
1      0   to the left of   11
2      0  to the right of   37
3      0  to the right of   28
4      0   to the left of    4
..   ...              ...  ...
420   46   to the left of    2
421   46   to the left of    0
422   48   to the left of   13
423   48   to the left of   14
424   48   to the left of   16

[425 rows x 3 columns]