[5:4] 1024x819 [5:4]
Gakkou wo Deyou! wallpaper 1024x819, 5:4

[16:9] 1600x900 [16:9]
Gakkou wo Deyou! wallpaper 1600x900, 16:9

[4:3] 1920x1440 [4:3]
Gakkou wo Deyou! wallpaper 1920x1440, 4:3

[16:10] 2560x1600 [16:10]
Gakkou wo Deyou! wallpaper 2560x1600, 16:10

[4:3] 4000x3000 [4:3]
Gakkou wo Deyou! wallpaper 4000x3000, 4:3

[5:4] 4000x3200 [5:4]
Gakkou wo Deyou! wallpaper 4000x3200, 5:4