He is using what?
The man is using a camera.
    src        edge_attr  dst
0     0          next to    2
1     0             near    2
2     2            using    3
3     2          wearing    4
4     2             near    0
5     2          wearing    6
6     2          holding    3
7     2      in front of    5
8     3   to the left of    4
9     3   to the left of    6
10    4  to the right of    3
11    5           behind    2
12    6  to the right of    3