Ключевые слова: abstract, background, banner, celebration, city, city flag, condensation, country, country flag, day, design, detail, droplet, drops, election, emblem, fan, flag, flag background, flag banner, government, insignia, international, itabashi, itabashi flag, itabashi tokyo, japan, japanese, nation, national, nationality, patriot, patriotic, patriotic background, patriotism, politics, rain, rain drops, rainy, rainy day, rainy weather, refresh, special ward, surface, symbol, tears, tokyo, tokyo metropolis, weather, wet,