Steps to reproduce:
Open the new tab page with Favorites or Recently Visited enabled. Enable and Disable the Background Image option with no actual image selected.
Expected behavior:
With no image selected there should be no change.
Orion, OS version; hardware type:
Orion Version 0.99.113.2-beta (WebKit 613.1.12), MacOS Monterey 12.4 Beta, 2017 iMac
Image/Video:
(with the Background Image option unselected)
(with the Background Image option selected with no actual image selected)