Ключевые слова: architecture, areva, blue sky, building, business, cbd, city, cityscape, cnit, coef defense, construction, contemporary, corporate, edf, engie, europe, exterior, facade, financial district, france, future, futuristic, headquarter, high rise, ile de france, la defense, lockdown, mall, mask, metropolis, modern, office, pandemic, paris, reflection, shopping, sky, skyline, skyscraper, sunny, tower, urban,