The word-based description for "🇧🇬🚩🏛️" related to "Flag+For+Kyustendil+BG-10" is: "The flag of Bulgaria 🇧🇬, represented by a horizontal tricolor of white, green, and red, symbolizes peace, nature, and valor. It stands proudly in Kyustendil, a historic city in Bulgaria 🏛️, known for its rich cultural heritage and the BG-10 district code."