Is the water hose in the bottom of the picture?
Yes, the water hose is in the bottom of the image.
   src        edge_attr  dst
0    0   to the left of    3
1    0   to the left of    2
2    1   to the left of    3
3    1   to the left of    2
4    1   to the left of    4
5    2  to the right of    1
6    2  to the right of    0
7    3  to the right of    0
8    3  to the right of    1
9    4  to the right of    1