Does that plate look blue or white?
The plate is white.
    src        edge_attr  dst
0     0   to the left of    3
1     1   to the left of    2
2     2  to the right of    1
3     2  to the right of   10
4     2  to the right of    9
5     2  to the right of    7
6     2  to the right of   12
7     3  to the right of    0
8     3  to the right of   12
9     4   to the left of   12
10    5               on    6
11    5   to the left of   11
12    5  to the right of   12
13    7           behind   12
14    7   to the left of    2
15    8   to the left of   12
16    9               in    3
17    9   to the left of    2
18   10   to the left of    2
19   11  to the right of    5
20   11  to the right of   12
21   11               on    6
22   12               on    6
23   12      in front of    7
24   12   to the left of    3
25   12   to the left of    2
26   12   to the left of   11
27   12  to the right of    8
28   12   to the left of    5
29   12  to the right of    4