Just yesterday, Ford Authority reported some interesting new details about the forthcoming Ford F-150 Raptor R, a more hardcore version of the all-new, third-generation 2021 Ford F-150 Raptor due to launch next year. Now, we have our very first photos of a Ford F-150 Raptor R prototype out testing, which both confirms those details and gives us our first look at the new V8-powered model. Both the front and rear of the Raptor R prototype are covered in camo, which prevents us from getting a…