Are there any black bicycles or skateboards in the picture?
No, there is a bicycle but it is yellow.
   src        edge_attr  dst
0    0   to the left of    2
1    1   to the left of    9
2    1  to the right of    6
3    2  to the right of    0
4    3               in    4
5    6   to the left of    1
6    7   to the left of    8
7    7               on    6
8    8  to the right of    7
9    9  to the right of    1