Where in the world?
The flag of Spain is composed of three horizontal bands of red, yellow and red, with the yellow band twice the height of the red bands. In the yellow band is the national coat of arms offset slightly towards the hoist side of center.

Spain

Native Name: Reino de España
Population: 49,315,949
Region: Europe
Sub Region: Southern Europe
Capital: Madrid
Top Level Domain: .es
Currencies: euro
Languages: Spanish
Border Countries: ANDFRAGIBPRTMAR