たくさんあります
There are many
Light Mode version of the wallpaper that hides Dock in various colors.
Everything below hides Dock.
48 sets each
iOS 13.2-
▶︎ iPhone 11 Pro Max/XS Max
▶︎ iPhone 11 Pro/XS/X
▶︎ iPhone 11/XR
iOS 13-
▶︎ iPhone 8/7/6s
▶︎ iPhone SE/iPod touch 7
There is no for Plus series, this time. For some reason, the rules of Dock are different only for Plus, and the border is too bright in Lite Mode. Other wallpapers that hide Dock are better.