Ключевые слова: above, aerial, aerial view, alternative, britain, cell, cells, clean, drone, eco, ecological, ecology, electrical, electricity, energy, environment, environmental, farm, field, generation, global, global warming, green, hafodydafal, industry, natural, nature, panel, panels, photovoltaic, plant, power, renewable, solar, solar farm, solar panel, solar power, south, south wales, station, sun, sunlight, sustainability, sustainable, technology, uk, valleys, wales, warming, welsh,