No - as in not possible?
If so, dang that’s annoying.
I’m being forced to have the clock in front of me on the wallpaper and I don’t even want it.
What a joke.
It's unclear to me whether you want to remove the clock from the Lock screen or the Home screen. The Home screen and Lock screen appear to be customizable separately.
On iPhone, choose an image or photo as wallpaper for the Lock Screen or Home Screen.
support.apple.com
You can't remove the clock from the Lock screen, but you can change its color to match a solid-color background image, or a solid part of a background image. The clock will then "disappear into the background".
If you want an actual pic for your lock screen wallpaper, the best you can do is make the time as skinny as possible so it covers less of it
Time on the lock screen has been there since iPhoneOS 1, honestly I’m surprised Apple has let us mess with it on more recent versions of iOS considering how iconic it is for iPhone