Spain, Madrid, Plaza de la Cibeles, Palacio de Communicaciones, once the world's biggest post office renovated into the El Centro exhibition space

- Image ID: R5BXDJ
Spain, Madrid, Plaza de la Cibeles, Palacio de Communicaciones, once the world's biggest post office renovated into the El Centro exhibition space
Jon Arnold Images Ltd / Alamy Stock Photo
Image ID: R5BXDJ
Location: Madrid, Spain