Royal Palace

http://www.fotomadrid.com/ver/241

Metropolis Building

http://www.fotomadrid.com/ver/1175

Las Ventas

http://www.fotomadrid.com/ver/893

Communications Palace

http://www.fotomadrid.com/ver/530

Picasso Tower

http://www.fotomadrid.com/ver/509

Bank of Spain

http://www.fotomadrid.com/ver/338

Cathedral

http://www.fotomadrid.com/ver/793

Capitol Building

http://www.fotomadrid.com/ver/195

El Prado Museum

http://www.fotomadrid.com/ver/406

Atocha Station

http://www.fotomadrid.com/ver/431

Crystal Palace

http://www.fotomadrid.com/ver/792

BBVA Building

http://www.fotomadrid.com/ver/506

Church of San Francisco el Grande

http://www.fotomadrid.com/ver/936

Hospital of Laborers

http://www.fotomadrid.com/ver/285

Royal Theater

http://www.fotomadrid.com/ver/226

Torrespaña

http://www.fotomadrid.com/ver/1192

Kio Towers

http://www.fotomadrid.com/ver/327

España Building

http://www.fotomadrid.com/ver/171

Madrid Tower

http://www.fotomadrid.com/ver/995

Temple of Debod

http://www.fotomadrid.com/ver/152

Alcalá Gate

http://www.fotomadrid.com/ver/146

Toledo Gate

Linares Palace

http://www.fotomadrid.com/ver/343

Torre Europa made on me biggest impression because of its elegant architecture. I'm surprised it isn't in the poll
http://kolumber.pl/upload/photos/0005/6301/45615af0427e7d3d2010717fa6c8259f_big.jpghttp://fotoforum.gazeta.pl/photo/4/ch/th/ewzn/5pPk2OaXTMUftSbGUX.jpg