The design was penned by a Cadillac Exterior Designer who may have gone a bit overboard with the truck’s grille and headlight layout.
We don’t know much about the sketch aside from our initial impressions, as the caption on Instagram only says, “Road meet Truck. Incredible.” Incredible is undoubtedly an accurate word for it. The truck appears to be a Sierra 3500 or possibly even a 4500 based on its massive stature and dual rear wheels. It’s hard to look past the grille though, which looks large enough to fit a smaller truck inside it with a secondary grille situated below it.