Mood: The mood of the video appears to be dark, gritty, and intense, possibly hinting at a thriller or action-packed storyline. The use of yellow and green hues gives it a sense of urgency and unease. The theme might revolve around suspense, crime, or investigation.

Environment: The setting seems to be a nighttime scene, likely in an urban or semi-urban area with railway tracks. The presence of trees on the side suggests it's not purely an urban setting but possibly on the outskirts of a city or a town. The environment seems deserted, adding to the tense mood.