the silver one?
something that stood out to me is some of the double lines don't look right. I assume created by the 'cartooning'. Front and back of doors, etc.
Its hard to guess whether its a general 'not right' or something specific to Dave's goal for this car's look.
For me its similar to RDA's comment. With the low profile wide tires, I'd have them tucked in and the back down. But if going for the drag race look with back up, then go for taller sidewalls although probably still tucked in or slightly massage the fenders. But that's just me.