these are my latest car render studies with unreal engine path tracer.
i created lighting, worked on car and scene materials, some dressing and grading.
each scene took around 6h to setup but they are not production ready. one 2k render with path tracer takes about 4 minutes

the environment assets from the unreal marketplace.
porsche is from sketchfab Karol Miklas
the e30 m3 is from sketchfab Lexyc16