Does the gate have a different color than the vase?
Yes, the vase is red and the gate is black.
    src        edge_attr  dst
0     0  to the right of    3
1     0   to the left of   21
2     0   to the left of   14
3     0   to the left of   23
4     1               in    0
5     1  to the right of    3
6     1   to the left of   21
7     3   to the left of    0
8     3   to the left of    1
9     3  to the right of   12
10    3   to the left of   14
11    3   to the left of   21
12    3   to the left of   23
13    4   to the left of   20
14    5   to the left of   20
15    6   to the left of   10
16    6   to the left of    8
17    7   to the left of    9
18    7  to the right of   18
19    8  to the right of    6
20    9  to the right of   18
21    9  to the right of    7
22   10  to the right of    6
23   11   to the left of   13
24   11   to the left of   22
25   11   to the left of   23
26   12   to the left of    3
27   13   to the left of   23
28   13  to the right of   11
29   13  to the right of   22
30   14  to the right of    0
31   14  to the right of    3
32   14  to the right of   21
33   18   to the left of    9
34   18   to the left of   19
35   18   to the left of    7
36   19               on   16
37   19  to the right of   18
38   20  to the right of    5
39   20  to the right of    4
40   21   to the left of   23
41   21   to the left of   14
42   21  to the right of    3
43   21  to the right of    1
44   21  to the right of    0
45   22  to the right of   11
46   22   to the left of   13
47   23  to the right of   21
48   23  to the right of   11
49   23  to the right of   13
50   23  to the right of    0
51   23  to the right of    3