Ключевые слова: background, band, blur, blurred, bokeh, bright, business, cellphone, cellular, color, communication, concert, crowd, dance, device, electronic, entertainment, equipment, event, festival, fun, gadget, hand, happy, hold, light, live, mobile, mobility, music, night, nightlife, party, people, performance, phone, rock, screen, shiny, show, sing, singer, smart, spotlight, stage, technology, telephone, touch, touchscreen,