Does the seat have a different color than the bike?
Yes, the bike is yellow and the seat is black.
    src        edge_attr  dst
0     1   to the left of    3
1     2  to the right of    3
2     2  to the right of   12
3     2  to the right of    4
4     2  to the right of   14
5     2   to the left of   10
6     3   to the left of    2
7     3  to the right of    1
8     3  to the right of    9
9     3   to the left of    4
10    3         touching    5
11    3   to the left of   14
12    4          wearing   14
13    4   to the left of    2
14    4  to the right of   13
15    4  to the right of    3
16    9   to the left of    3
17   10  to the right of    2
18   12               on    5
19   12   to the left of    2
20   13   to the left of    4
21   13   to the left of   14
22   14  to the right of    3
23   14  to the right of   13
24   14   to the left of    2