Mood: The mood of the video appears to be melancholic and introspective, with a theme of loss or longing. The girl's posture and facial expression are not visible, but her body language suggests a sense of sadness or despair. The chalk drawing of a person on the ground adds to the somber atmosphere.

Environment: The video seems to be set in a outdoor or semi-outdoor location, possibly a courtyard or a street, with a concrete or stone floor. The presence of a chalk drawing on the ground and the girl's casual clothing suggest a casual, everyday setting. The sunlight filtering through trees or other objects adds a sense of warmth and intimacy to the scene.