Which color is the water?
The water is blue.
   src        edge_attr  dst
0    2  to the right of    5
1    3   to the left of    9
2    5          wearing    7
3    5  to the right of    6
4    5   to the left of    2
5    6  to the right of    9
6    6   to the left of    5
7    9  to the right of    3
8    9   to the left of    6