What are the animals that are floating on the water in the image?
The animals are birds.
    src             edge_attr  dst
0     1        to the left of   13
1     2        to the left of   10
2     2        to the left of   11
3     2                 below    3
4     2        to the left of    5
5     3           in front of   12
6     3        to the left of   11
7     3           floating on    2
8     3                 above    2
9     3                    in    2
10    4        to the left of    9
11    4        to the left of    6
12    4        to the left of   13
13    5       to the right of    2
14    5                    on   11
15    6                behind   12
16    6  on the other side of   12
17    6        to the left of    8
18    6       to the right of    4
19    7                    on   12
20    8       to the right of    6
21    8       to the right of   12
22    8        to the left of   11
23    9       to the right of    4
24   10                    on    5
25   10                    on   11
26   10       to the right of    2
27   11       to the right of    2
28   11       to the right of    8
29   11       to the right of    3
30   11       to the right of   12
31   12        to the left of    8
32   12        to the left of   11
33   13       to the right of    4
34   13           floating on    2
35   13       to the right of    1