Do the people that are waiting appear to be standing?
Yes, the people are standing.
    src        edge_attr  dst
0     0   to the left of    3
1     0  to the right of    2
2     1   to the left of    7
3     1   to the left of    3
4     2   to the left of    3
5     2   to the left of    0
6     3           behind   11
7     3  to the right of    2
8     3  to the right of    0
9     3  to the right of    5
10    3  to the right of    1
11    3  to the right of    4
12    4   to the left of    3
13    5   to the left of    3
14    5   to the left of    7
15    7  to the right of    1
16    7  to the right of    5
17    8  to the right of    9
18    8  to the right of   13
19    9   to the left of    8
20    9   to the left of   12
21   11      in front of    3
22   11  to the right of   14
23   12  to the right of    9
24   13   to the left of    8
25   14   to the left of   11