Does the skateboard have a different color than the fence?
Yes, the fence is black and the skateboard is white.
    src        edge_attr  dst
0     0               of   15
1     1   to the left of   10
2     1   to the left of    4
3     2   to the left of    5
4     2   to the left of   19
5     4  to the right of   21
6     4  to the right of    1
7     4               in    3
8     4  to the right of   22
9     5  to the right of    2
10    6  to the right of   21
11    6  to the right of   18
12    7  to the right of   14
13    7  to the right of    8
14    8   to the left of    7
15    8   to the left of   13
16    8   to the left of   20
17    9             near   21
18    9             near   18
19   10               on    9
20   10  to the right of    1
21   13  to the right of   18
22   13             with    6
23   13          wearing   19
24   13          wearing    5
25   13          holding   14
26   13            above   14
27   13               on   14
28   13        riding on   14
29   13  to the right of    8
30   13  to the right of   14
31   13               in   17
32   13          wearing   20
33   14   to the left of    7
34   14   to the left of   19
35   14   to the left of   13
36   14   to the left of   20
37   18   to the left of    6
38   18             near    9
39   18   to the left of   24
40   18   to the left of   13
41   19  to the right of   14
42   19  to the right of    2
43   20  to the right of   14
44   20  to the right of    8
45   21   to the left of   24
46   21   to the left of    4
47   21   to the left of    6
48   21             near    9
49   21               on    9
50   22               on    9
51   22   to the left of    4
52   24  to the right of   18
53   24  to the right of   21