Cinematic 8k wallpaper showcasing an exhilarating car race through an intricately detailed city, portrayed in a hyper-detailed 4k digital painting. The scene is filled with motion blur and vibrant lumen reflections, enhanced by atmospheric lighting and subsurface scattering for hyperrealism. Crafted with an intense cinematic composition, it resembles high-end promotional art trending on Instagram and Tumblr. Captured with a f/1.8 aperture and 85mm lens, it boasts ultra-realistic movie-quality VFX, built with hdr and rendered in both 4k and 8k resolutions. Engineered with Unreal Engine 5 and featuring film grain textures, this masterpiece is further polished with Redshift and Cinema4D for a hyper-detailed, ultra vivid 8k experience.