What is the running person in front of the fence wearing?
The man is wearing a hat.
    src        edge_attr  dst
0     0  to the right of   16
1     0  to the right of    9
2     0  to the right of   13
3     1  on the front of   19
4     4  to the right of   17
5     4  to the right of   20
6     5           behind    7
7     6           behind    7
8     7           behind   20
9     7      in front of    6
10    8   to the left of   17
11    9   to the left of   21
12    9   to the left of   16
13    9   to the left of   12
14    9   to the left of   13
15    9   to the left of   14
16    9   to the left of   15
17    9   to the left of   10
18    9   to the left of   18
19    9   to the left of   19
20    9   to the left of    0
21   10  to the right of   14
22   10  to the right of    9
23   11  to the right of   19
24   12  to the right of    9
25   13  to the right of   16
26   13  to the right of    9
27   13   to the left of    0
28   14  to the right of    9
29   14   to the left of   10
30   14   to the left of   15
31   15  to the right of   14
32   15  to the right of    9
33   16   to the left of    0
34   16   to the left of   13
35   16  to the right of    9
36   17  to the right of    8
37   17   to the left of    4
38   18               on   21
39   18  to the right of    9
40   19  to the right of    9
41   19   to the left of   11
42   20       playing in    3
43   20          wearing   18
44   20      in front of    7
45   20   to the left of    4
46   21  to the right of    9