Ключевые слова: abstract, antenna, array, art, astronomy, broadcast, business, communication, concept, connect, dish, dot, electronics, element, equipment, geometric, global, graphic, illustration, internet, isolated, large, line, mesh, network, observatory, poly, polygon, polygonal, radar, radio, research, satellite, science, shape, signal, silhouette, sky, space, structure, symbol, technology, telecommunication, telescope, triangle, wave, web, white, wireframe,