Do you see both helmets and cigarettes?
No, there is a helmet but no cigarettes.
    src        edge_attr  dst
0     1   to the left of    4
1     1               on   15
2     2   to the left of   12
3     2   to the left of   13
4     2               on    3
5     4               on    3
6     4  to the right of    1
7     4  to the right of   15
8     6       sitting on   11
9     6         watching   20
10   10   to the left of   17
11   10   to the left of   14
12   12  to the right of    2
13   12               on   13
14   13  to the right of    2
15   14  to the right of   10
16   14  to the right of   19
17   14               on   17
18   15   to the left of    4
19   17  to the right of   10
20   17  to the right of   19
21   19   to the left of   17
22   19   to the left of   14
23   20             with   14
24   20               on    7
25   20          wearing   10