Are there either skis or skiers in this photo?
Yes, there are skis.
    src        edge_attr  dst
0     0            below   16
1     1           behind   10
2     2   to the left of   13
3     2   to the left of    8
4     2   to the left of   17
..  ...              ...  ...
68   14  to the right of    7
69   15  to the right of    7
70   15  to the right of   10
71   16  to the right of    7
72   17  to the right of    2

[73 rows x 3 columns]