Ключевые слова: antenna, beam, black, blue, broadcasting, business, calm, cellphone, color, communicate, communication, communications, connect, connection, corporate, data, dusk, evening, geometric, horizon, infrastructure, landscape, line, metal, mobile, network, orange, phone, radio, radiowaves, red, scenic, set, sky, solar, steel, structure, sunlight, sunrise, sunset, support, technology, telecommunication, telephone, tower, wireless, yellow,