What do the umbrella and the gate have in common?
The color, both the umbrella and the gate are white.
    src        edge_attr  dst
0     0  to the right of    7
1     0  to the right of    1
2     1   to the left of    0
3     1         covering   21
4     1  to the right of    3
5     1  to the right of   11
6     1   to the left of   10
7     3   to the left of    7
8     3   to the left of    9
9     3   to the left of   15
10    3   to the left of   17
11    3   to the left of   14
12    3   to the left of   21
13    3   to the left of    1
14    4               on    0
15    5   to the left of   16
16    7   to the left of    0
17    7  to the right of    3
18    7  to the right of   11
19    9  to the right of    3
20    9          wearing    2
21    9          holding    1
22    9  to the right of   11
23    9   to the left of   10
24    9   to the left of   20
25    9   to the left of   17
26    9   to the left of   12
27   10  to the right of   15
28   10  to the right of   17
29   10  to the right of    9
30   10  to the right of    1
31   11   to the left of   14
32   11   to the left of   21
33   11   to the left of    7
34   11   to the left of    9
35   11   to the left of   15
36   11   to the left of    1
37   12  to the right of    9
38   12  to the right of   17
39   12  to the right of   15
40   13  to the right of   17
41   14  to the right of   11
42   14  to the right of    3
43   15  to the right of   11
44   15   to the left of   10
45   15  to the right of    3
46   15   to the left of   17
47   15   to the left of   12
48   16  to the right of    5
49   17   to the left of   10
50   17  to the right of   15
51   17   to the left of   12
52   17   to the left of   13
53   17  to the right of    9
54   17  to the right of    3
55   20               on   18
56   20  to the right of    9
57   21  to the right of    3
58   21  to the right of   11
59   21       covered by    1