On which side of the photo is the white towel?
The towel is on the left of the image.
    src        edge_attr  dst
0     0   to the left of    1
1     1  to the right of    2
2     1  to the right of    0
3     1  to the right of    4
4     1  to the right of    3
5     2  to the right of    5
6     2   to the left of    1
7     3   to the left of    1
8     4   to the left of    1
9     5               on    4
10    5   to the left of    2