On which side is the brown horse?
The horse is on the right of the image.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    9
2     2   to the left of    6
3     2  to the right of    3
4     2   to the left of    9
5     3   to the left of    9
6     3   to the left of    6
7     3   to the left of    2
8     5   to the left of    9
9     5   to the left of    6
10    5   to the left of    7
11    6  to the right of    0
12    6  to the right of    5
13    6  to the right of    2
14    6  to the right of    3
15    6  to the right of    7
16    6  to the right of   10
17    7  to the right of    5
18    7   to the left of    6
19    7   to the left of    9
20    8           behind   11
21    8        on top of    8
22    9  to the right of    2
23    9      standing by    8
24    9  to the right of    3
25    9  to the right of    5
26    9  to the right of    7
27    9  to the right of   10
28    9           facing    8
29    9      in front of   11
30    9  to the right of    0
31   10   to the left of    6
32   10   to the left of    9
33   11               on   10
34   11   on the side of    8
35   11   on the side of    3
36   11           behind    9
37   11      in front of    8