Modeling Process: Exterior & Interior
I used Box Modeling and Edge Extrude methods to create the model in the 3dsmax software. I started modeling the body and divided it into parts. The detailing process of the parts took a long time. The exterior is very detailed.

The interior has less details because I rendered images only outside of the car. I didn't find a good blueprint about the Porsche 911 Carrera 4S car so it was very hard to create this model.

Lighting Process:
In the scene I placed two area lights and a skylight for direct and indirect illuminations. I added a HDRI map for extra reflections. I harmonized lights and materials according to the studio set-up which I used.