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