Mood: The mood of the video appears to be romantic and melancholic, with a sense of longing. The presence of a couple and a woman in a blue dress on a swing suggests a nostalgic and dreamy atmosphere. The overall theme seems to be related to love, heartbreak, or a poignant moment in a relationship.

Environment: The setting appears to be a mix of outdoor and indoor environments. The background of the woman on the swing seems to be a dark, possibly nighttime setting with a cityscape or a room with a blue hue. The man's close-up shot seems to be indoors, while the woman's profile on the left appears to be outdoors during the daytime.