Ключевые слова: aerial, air, blue, bright, clear, colors, daytime, desert, development, discharge, display, dramatic, effects, electrical, emergency, energy, engineering, environment, environmental, equipment, event, experiment, explosion, explosive, facility, failure, fire, flames, hazardous, heat, high, ignition, impact, integrity, landscape, location, machinery, management, materials, measures, natural, observation, open, plume, point, power, precautions, project, protocols, release, remote, research, response, risk, safety, scientific, site, sky, smoke, sparks, spectacle, structural, surroundings, technical, technology, test, testing, tower, visual, voltage, wave, weather,