Who is wearing a collar?
The man is wearing a collar.
    src        edge_attr  dst
0     0   to the left of   12
1     0   to the left of    8
2     1   to the left of    8
3     1   to the left of   12
4     2  to the right of   12
5     3   to the left of   12
6     3   to the left of    8
7     4   to the left of   16
8     4   to the left of    8
9     4  to the right of   15
10    4   to the left of   12
11    5   to the left of    8
12    5   to the left of   12
13    6  to the right of    9
14    6  to the right of    8
15    6           behind    7
16    8  to the right of   10
17    8  to the right of    5
18    8  to the right of    0
19    8  to the right of    4
20    8  to the right of   15
21    8  to the right of   13
22    8  to the right of    1
23    8  to the right of    3
24    8   to the left of    6
25    8  to the right of   14
26    8  to the right of   16
27    9  to the right of   14
28    9  to the right of   15
29    9   to the left of    6
30   10   to the left of   12
31   10   to the left of    8
32   11  to the right of   13
33   11           eating   12
34   11          wearing    2
35   11  to the right of   15
36   11          wearing    9
37   12  to the right of   10
38   12   to the left of    2
39   12  to the right of    3
40   12  to the right of   13
41   12  to the right of    1
42   12  to the right of    4
43   12  to the right of    5
44   12  to the right of    0
45   13   to the left of    8
46   13   to the left of   11
47   13   to the left of   12
48   14            above   11
49   14   to the left of    8
50   14            above   16
51   14   to the left of    9
52   15   to the left of    9
53   15   to the left of   11
54   15   to the left of    8
55   15   to the left of    4
56   15   to the left of   16
57   16  to the right of    4
58   16   to the left of    8
59   16  to the right of   15