Is there an umbrella on the sand that is covered by the seaweed?
No, there is a canoe on the sand.
    src        edge_attr  dst
0     0               on   15
1     2             near   15
2     2             near    6
3     2             near    3
4     2             near    7
5     3               on   15
6     3             near    2
7     3   to the left of    5
8     4  to the right of   12
9     5  to the right of    3
10    5   to the left of   16
11    6   to the left of    8
12    6               in   15
13    6               on   15
14    6             near    2
15    7             near    2
16    8               on   15
17    8               in   15
18    8  to the right of    6
19    9               in    2
20   10               on    2
21   10               in    2
22   12      standing on   15
23   12             near   17
24   12          wearing   11
25   12   to the left of    4
26   12   to the left of   17
27   14         covering   15
28   15       covered by   14
29   15             near    2
30   16  to the right of    5
31   17  to the right of   12
32   17             near   12