6803*3402
0
1920*2400
1701*2551
1893*2022
21
30
1890*2835
1574*1722
1582*1086
2001*1335
1
4595*2601
5041*5041
3386*4784
4621*3263
1686*1571
3000*2500
4460*3265
2000*2000
1704*1136
2
1791*1628