Where in the world?
The flag of Gibraltar has two horizontal bands of white (double-width) and red, with a three-towered red castle in the center of the white band. A gold key hangs from the castle gate and is centered in the red band.

Gibraltar

Native name: GibraltarPopulation: 38,000Region: EuropeSub region: Southern EuropeCapital: GibraltarTop level domain: .giCurrencies: Gibraltar poundLanguages: English
Border Countries:Spain