Is the red hose on the left side or on the right of the photo?
The hose is on the right of the image.
   src        edge_attr  dst
0    0  to the right of    5
1    2   to the left of   10
2    3  to the right of    8
3    5  to the right of   11
4    5   to the left of    0
5    5  to the right of    9
6    8   to the left of    3
7    9   to the left of    5
8   10  to the right of    2
9   11   to the left of    5