Mood: The mood of the video appears to be celebratory and romantic, likely related to a music launch event for a new year's song. The theme seems to revolve around love and new beginnings, given the Happy New Year greeting and the couple in a loving pose.

Environment: The setting seems to be a casual outdoor or semi-outdoor location, possibly a garden or a quiet street with plants and a cream-colored wall in the background. The video may feature a mix of indoor and outdoor settings, given the contrasting backgrounds of the two images.