Ключевые слова: antenna, architecture, attraction, blue, broadcast, building, cellular, channel, city, communication, connection, copy space, czech, czech republic, digital, engineering, equipment, europe, exterior, futuristic, high, horizontal, industrial, industry, information, landmark, mobile, modern, network, outdoor, prague, radio, satellite, signal, sky, structure, tall, technology, telecommunication, television, tourism, tower, transmission, transmitter, tv, wireless, zizkov, zizkov television tower,