There is differen prices depending on the race go to the k1 website to see the packages
Minimize any apps/webpages on it you have open (your background has to be visible), left click with the mouse, hit Personalize, and it should have Backgrounds on the page if you scroll down. You can hit Browse to look through your files on the desktop for what you want.
I can’t see that zoom it in
I would say A. Test it and receive feedback