A few nice modern architecture images I found:
Warsaw – Poland – Celebration of modern architecture! = JOY!:) 2010!:)
Warsaw (Polish: Warszawa [varˈʂava] ( listen); see also other names) is the capital and largest city of Poland. It is located on the Vistula River roughly 360 kilometers (224 mi) from the Baltic Sea and 300 kilometers (186 mi) from the Carpathian Mountains. Its population as of June 2009 was estimated at 1,711,466, and the Warsaw metropolitan area at approximately 2,785,000. The city area is 516.9 square kilometers (199.6 sq mi), with an agglomeration of 6,100.43 square kilometers (2,355.4 sq mi) (Warsaw Metro Area – Obszar Metropolitalny Warszawy). Warsaw is the 9th largest city in the European Union by population. Warsaw is one of the Alpha Cities.
modern architecture meets baroque
Image by sualk61
Einen interessanter Gegensatz ergeben moderne Gebäude ganz in der Nähe der Grazer Basilika Mariatrost.