top view of retro flag langsa city indonesia with grunge texture. indonesian patriot and travel concept. no flagpole. plane

langsa city flag indonesia country nation wind national patriotic patriotism banner indonesian asia culture identity independence asian day travel government patriot waving pole sky celebrate flying outdoor politic democracy official force defence town department region ethnic ethnicity political navy air ministry communication information technology development top view retro grunge texture concept flagpole plane design layout design background