Is the green hose on the left side of the photo?
Yes, the hose is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    3
1     1       hanging on   10
2     1   to the left of    2
3     1       hanging in    7
4     2   to the left of    4
5     2  to the right of    1
6     3  to the right of    0
7     3  to the right of   11
8     3   to the left of    5
9     4  to the right of    2
10    4  to the right of    8
11    5  to the right of    3
12    6   to the left of    9
13    8   to the left of    4
14    9  to the right of    6
15   11   to the left of    3