A small update note:

Several people had an issue with the Islington wallpapers displaying weirdly. I didn't encounter this problem on both of my PCs or my laptop, so I was totally unaware it even existed. God bless those who let me know about this issue! And God bless twice my dear friend who checked whether the problem, which was not shown on my devices, had been resolved <3

Everything is now fixed and works fine, so if you're having trouble with the way the wallpapers display, redownload the set, pls.