Which side is the white swan on?
The swan is on the left of the image.
    src        edge_attr  dst
0     1  to the right of   16
1     2           behind    9
2     4  to the right of   17
3     4               on    9
4     4        on top of    9
5     5  to the right of    7
6     6               on    9
7     6        on top of    9
8     6  to the right of   11
9     6   to the left of    7
10    7   to the left of    5
11    7  to the right of    6
12    7  to the right of   11
13    9      in front of    2
14   11        on top of    9
15   11   to the left of    7
16   11   to the left of    6
17   11               on    9
18   12          wearing    0
19   12      standing on    9
20   12          wearing   13
21   12               on    9
22   12               on    8
23   12   to the left of   17
24   14               in   15
25   14   decorated with   16
26   16   to the left of    1
27   17               on    9
28   17   to the left of    4
29   17        on top of    9
30   17  to the right of   12