A hyper-realistic illustration of a sleek Black Mercedes Benz AMG GTR parked on a cobblestone street in Berlin, Germany. The cityscape is enveloped in the moody ambiance of a rainy afternoon, with droplets glistening like tiny jewels on the car's polished surface. The iconic Brandenburg Gate stands subtly blurred in the background, adding an authentic touch to the scene. Reflections from puddles on the ground create a dynamic play of light and shadow, highlighting the car's aerodynamic curves. The sky is overcast, casting a soft, diffused light that enhances the depth of detail, with the scene rendered in ultra detailed 8K resolution, HDR quality, and Octane Render, capturing every nuance of the wet surfaces and the car’s glossy finish, set in a widescreen aspect ratio.