Are there any skis or helmets?
Yes, there is a helmet.
    src         edge_attr  dst
0     0    to the left of   20
1     0    to the left of    4
2     0    to the left of   11
3     0    to the left of   12
4     0        looking at   20
5     2           wearing   16
6     2          carrying   16
7     2   to the right of   17
8     2   to the right of    4
9     2   to the right of    3
10    2   to the right of   20
11    2   to the right of   19
12    3   to the right of   15
13    3   to the right of   11
14    3    to the left of   16
15    3   to the right of   20
16    3   to the right of   12
17    3    to the left of    2
18    3   to the right of    4
19    3           wearing   13
20    4    to the left of    3
21    4    to the left of    2
22    4   to the right of    0
23    4   to the right of   12
24    6    to the left of    9
25    9   to the right of    6
26   11    to the left of    3
27   11   to the right of    0
28   11    to the left of   20
29   12    to the left of   13
30   12   to the right of    0
31   12    to the left of    3
32   12    to the left of   20
33   12    to the left of    4
34   12    to the left of   19
35   13   to the right of   20
36   13   to the right of   12
37   15    to the left of    3
38   15    to the left of   20
39   16   to the right of    3
40   16   to the right of   20
41   17   to the right of   20
42   17    to the left of    2
43   19   to the right of   12
44   19   to the right of   20
45   19    to the left of    2
46   20   to the right of   11
47   20   to the right of   12
48   20   to the right of   15
49   20    to the left of   19
50   20    to the left of   13
51   20    to the left of   17
52   20           wearing   18
53   20           wearing   14
54   20  standing next to   12
55   20    to the left of    3
56   20    to the left of    2
57   20   to the right of    0
58   20    to the left of   16