Stunning hyper-realistic gigapixel close-up of a rain-wet futuistic semi-truck, painstakingly rendered using cutting-edge technologies such as Unreal Engine, Octane and NVIDIA Ray Tracing. The truck shows neon lights of red and green, and its windows shimmer with droplets of water, as if they have just been covered with dew in the summer rain. The ethereal stage is bathed in soft, diffused light, creating an atmosphere of calm and wonder. This breathtaking combination of photography and digital art captures the captivating beauty of technology, leaving viewers in awe at its intricate details and mesmerizing visual effects.