Which gender is the person in the middle?
The snowboarder is male.
    src        edge_attr  dst
0     0         covering    1
1     1       covered by    0
2     1   to the left of    2
3     2          wearing    3
4     2   to the left of   19
5     2  to the right of    1
6     2  to the right of    7
7     4   to the left of   15
8     4   to the left of   13
9     4   to the left of    5
10    5  to the right of    4
11    5  to the right of   15
12    5   to the left of   13
13    5  to the right of   16
14    7   to the left of    2
15    7   to the left of    9
16    7   to the left of   10
17    7   to the left of   18
18    8  to the right of   16
19    8  to the right of   15
20    8  to the right of   14
21    9   to the left of   19
22    9  to the right of    7
23    9          holding   10
24   10  to the right of    7
25   10  to the right of   18
26   12               on    6
27   12  to the right of   13
28   12  to the right of   14
29   13  to the right of    4
30   13  to the right of    5
31   13   to the left of   12
32   13  to the right of   14
33   13  to the right of   16
34   13  to the right of   15
35   14  to the right of   15
36   14   to the left of   13
37   14   to the left of   12
38   14   to the left of    8
39   15   to the left of   13
40   15   to the left of    8
41   15   to the left of    5
42   15  to the right of    4
43   15   to the left of   14
44   15  to the right of   16
45   16   to the left of   13
46   16   to the left of   15
47   16   to the left of    5
48   16   to the left of    8
49   18  to the right of    7
50   18   to the left of   10
51   19               in    0
52   19  to the right of    2
53   19  to the right of    9
54   21               in   20