Mood: The mood of the video appears to be melancholic and introspective, with a sense of longing. The title 'Khali Sa Hu' which translates to 'I am empty' or 'I am hollow' in English, suggests that the video may be about heartbreak, loss, or a feeling of emptiness. The overall theme seems to be a emotional and possibly a musical expression of the artist's inner state.

Environment: The setting of the video appears to be an outdoor location, possibly a cityscape or a park, with a blurred background that suggests a sense of distance or isolation. The presence of a railing or a wall behind the subject adds to the feeling of confinement or separation. The overall atmosphere seems to be calm and serene, which contrasts with the emotional tone of the title and the subject's expression.