Mood: The mood of the video appears to be lively and fun, with a theme of friendship and celebration. The group of friends taking a selfie together suggests a carefree and joyful atmosphere, possibly from a music video or a film promotional material.

Environment: The environment seems to be a nightlife setting, possibly a club or a party venue, with a blurred background that suggests a crowded and vibrant atmosphere. The purple hue and neon lights add to the festive ambiance.