On which side of the image is the boat?
The boat is on the right of the image.
    src        edge_attr  dst
0     0   to the left of    2
1     2  to the right of    0
2     3  to the right of   12
3     3  to the right of    5
4     4   to the left of    5
5     5               in   11
6     5   to the left of    3
7     5  to the right of    4
8     6   to the left of    8
9     6  to the right of   11
10    8               in    7
11    8  to the right of    6
12   11   to the left of    6
13   12   to the left of    3