Ключевые слова: background, blue, bright, bulb, city, cloud, electric, electricity, energy, equipment, field, floodlight, football, game, glow, halogen, high, highmast, infrastructure, lamp, lamppost, light, lighting, luminaire, metal, modern, night, old, outdoor, playing, pole, post, power, reflector, road, round, rusty, shine, sky, sport, sporting, stadium, steel, street, streetlamp, streetlight, tall, tower, urban, white,