Are there either planters or fences in this photo?
Yes, there is a fence.
    src        edge_attr  dst
0     1  to the right of    7
1     2  to the right of    9
2     3  to the right of    9
3     3  to the right of    8
4     3  to the right of   16
5     5  to the right of    9
6     7   to the left of    1
7     8   to the left of   18
8     8   to the left of    3
9     8   to the left of   12
10    9   to the left of    2
11    9   to the left of    3
12    9   to the left of    5
13    9   to the left of   18
14   10   to the left of   12
15   10   to the left of   13
16   12  to the right of    8
17   12  to the right of   10
18   13  to the right of   10
19   13  to the right of   16
20   13  to the right of   17
21   14   to the left of   18
22   16   to the left of    3
23   16   to the left of   13
24   17   to the left of   13
25   18  to the right of    8
26   18  to the right of   14
27   18  to the right of    9