Which color is the toothbrush that is in the top of the image?
The toothbrush is white.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    4
2     1  to the right of    0
3     1  to the right of    6
4     1  to the right of    5
5     2   to the left of    5
6     3      in front of    5
7     4   to the left of    6
8     4   to the left of    1
9     5           behind    3
10    5  to the right of    2
11    5   to the left of    1
12    6   to the left of    1
13    6  to the right of    4