Oh, I see. Bus station in Kielce, communist built.
Malbork, the biggest gothic castle made of brick in the world.
The Malbork Castle from the previous post was built by Teutonic Knights in 14 century, seriously damaged during WW2, rebuilt by Polish afterwards.
Another German-built construction - the highest lighthouse in Poland:
Very peculiar temple:
This Warsaw skyscraper has always appealed to me:
Architects had to design it like that after residents of nearby houses protested against shadowing their window view.
Second longest in Europe block of flats/apartment block is in Gdańsk. It is nearly one kilometer long. Built in communist times. Inhabited by 6000 people.