Do the racket and the net have the same color?
Yes, both the racket and the net are black.
    src        edge_attr  dst
0     0  to the right of   14
1     0   to the left of    7
2     1      in front of   17
3     1             near    4
4     4             near    1
5     5  to the right of   11
6     6  to the right of   11
7     7               on    1
8     7  to the right of    0
9     7  to the right of   14
10    8   to the left of   13
11   11   to the left of    5
12   11   to the left of    6
13   12          holding   14
14   12          wearing   15
15   12          wearing   13
16   12          wearing   11
17   12          wearing   10
18   13  to the right of    8
19   14   to the left of    7
20   14   to the left of    0
21   17          wearing   16
22   17           behind    1