2007 Mercedes-Benz SLR McLaren (R199) Roadster

Close-up view of a luxury roadster's open hood revealing a detailed engine bay, alongside the car's sleek side profile with aerodynamic vents and sporty wheels.

Matti Blume, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons