A multi-car tram, featuring a blue upper section, a yellow middle section, and a white lower chassis, is captured at night

A multi-car tram, featuring a blue upper section, a yellow middle section, and a white lower chassis, is captured at night. The tram's interior is illuminated, revealing several indistinct figures, presumably passengers, through its rectangular windows. White, multi-panel doors are visible along the tram's side, separating sections. An orange pantograph extends from the tram's roof. The ground immediately adjacent to the tram is a dark, paved surface, possibly asphalt, exhibiting numerous cracks and some darker stains, illuminated by a strong yellow-orange artificial light source from an off-camera position. The background is dark and indistinct, consistent with an urban environment at night. The tram's livery (blue and yellow) is characteristic of public transport in Sofia, Bulgaria. No specific actions or interactions are clearly discernible, and the tram appears stationary or in slow motion.