The description for "🏴󠁳󠁤󠁳󠁥󠁤 🇸🇪✈️" related to "Flag For Sdermanland SE-D" is: "The flag of Södermanland, Sweden, represented by the symbol 🏴󠁳󠁤󠁳󠁥󠁤, with an airplane ✈️ denoting the region's connection to aviation (SE-D)."