Is the man holding the camera on the left side?
Yes, the man is holding the camera.
    src edge_attr  dst
0     1        on    3
1     3   wearing    1
2     3      near    4
3     4   wearing    7
4     4   wearing    9
5     4   holding    5
6     4      near    3
7     4     under   10
8     4     below   10
9     8        on    3
10   10        on    3
11   10     above    4