Ключевые слова: backdrop, band, beam, blue, bright, cheer, cheerful, color, colorful, concept, concert, crowd, device, entertainment, event, expression, fog, friend, girl, hand, happy, illumination, lighting, live, modern, music, night, nightlife, party, people, photo, photograph, photographer, projector, ray, record, rise, screen, smartphone, stage, take, technology, teen, teenager, together, trendy, video, waving,