What is common to the container and the shoe?
The color, both the container and the shoe are white.
    src        edge_attr  dst
0     0  to the right of   21
1     0  to the right of   15
2     0  to the right of    3
3     0  to the right of    1
4     0  to the right of    6
5     0  to the right of    5
6     1   to the left of    0
7     1  to the right of   16
8     1  to the right of   15
9     2   to the left of    8
10    2   to the left of   12
11    2  to the right of   19
12    3   to the left of    0
13    3  to the right of   15
14    3  to the right of   16
15    4   to the left of   18
16    4  to the right of   17
17    5   to the left of    0
18    5   to the left of    6
19    6   to the left of    0
20    6  to the right of   16
21    6  to the right of   15
22    6  to the right of    7
23    6  to the right of    5
24    7  to the right of   16
25    7   to the left of    6
26    8  to the right of    2
27   10  to the right of   17
28   11   to the left of   14
29   11   to the left of   25
30   12  to the right of    2
31   13   to the left of   25
32   14  to the right of   11
33   15   to the left of   21
34   15   to the left of    0
35   15   to the left of    1
36   15   to the left of    6
37   15   to the left of    3
38   16   to the left of    1
39   16               of   15
40   16   to the left of    6
41   16   to the left of    3
42   16   to the left of    7
43   17   to the left of    4
44   17   to the left of   10
45   17   to the left of   18
46   18  to the right of    4
47   18  to the right of   17
48   19   to the left of    2
49   20   to the left of   25
50   21  to the right of   15
51   21   to the left of    0
52   25  to the right of   20
53   25  to the right of   13
54   25  to the right of   11