moving train car with the words "HEUNG A" written in large white letters on its side

moving train car with the words "HEUNG A" written in large white letters on its side. The train car is blue and has a teal-colored bottom section. There are bright yellow horizontal lights visible on the side of the train car and also reflected in the sky. Overhead, there are power lines and metal structures, suggesting the train is on an electrified railway line. The image appears to be taken from another moving vehicle, likely a train, looking out a window, as evidenced by the motion blur and reflections. The environment is a mix of industrial infrastructure and a cloudy sky. The exact location in the city of Elektrougli, Russia, cannot be precisely determined from the visual information alone, but the context suggests a railway environment within or near the city.