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