Is the shirt green or light blue?
The shirt is green.
    src        edge_attr  dst
0     0  to the right of   15
1     1   to the left of    6
2     1   to the left of   13
3     1   to the left of    2
4     1   to the left of   12
5     2  to the right of   13
6     2  to the right of    1
7     6  to the right of    1
8    11           behind   12
9    11           behind   16
10   12      standing on    6
11   12  to the right of    1
12   12      in front of   11
13   13   to the left of    2
14   13  to the right of    1
15   15   to the left of    0
16   16          holding   12
17   16          wearing    1
18   16          wearing   14
19   16          wearing    6
20   16      in front of   11