Is there a black motorcycle or skateboard?
No, there is a skateboard but it is white.
    src        edge_attr  dst
0     0   to the left of    8
1     1   to the left of    2
2     2  to the right of    1
3     3            above    6
4     4            below    6
5     4   to the left of    8
6     5   to the left of    8
7     6               on    4
8     6      in front of   10
9     6          wearing    5
10    6          wearing    7
11    6        riding on    4
12    6   to the left of    8
13    6  to the right of   11
14    7   to the left of    8
15    8               on   10
16    8  to the right of    4
17    8  to the right of    0
18    8  to the right of    6
19    8  to the right of    5
20    8  to the right of    7
21    8  to the right of   12
22    9  to the right of   11
23    9   to the left of   12
24    9               of    4
25   10  to the right of   11
26   10           behind    6
27   10             near   11
28   11   to the left of    9
29   11   to the left of   10
30   11          next to   10
31   11   to the left of   12
32   11   to the left of    6
33   12  to the right of    9
34   12   to the left of    8
35   12  to the right of   11
36   12               of    4