3000*3000
0
2000*1500
1972*612
8
19
5669*3389
12
2204*891
1
9233*6530
2160*1920
4
1518*488
1561*640
4724*3171
1530*920
2000*2000
1500*1500
1647*843
2268*906
1995*728
4016*2040