Loved how you created the front, paint looks good too for now. but the side is too dark until it looks like a big empty space instead of body part. also the front wheel is off, needs better wheels too imo.
I liked the previous version of the front bumper a lot more than the new, weird shape. It's too busy and it just doesn't suit the car that well.
The side looks good too but something needs to be done to the height of the side or to the height of the front bumper. Their size don't match. Maybe the wheels should be smaller too to make it look more like an MX-5 size car.
These highlights are looking better, but theres' too much difference between sky's reflections on the car and the original red colour: you must make the red lighter on the hood.