The Ryugyong Hotel is a 105 levels pyramidal building located in Pyongyang (North Korea).
Ryugyong Hotel Pyongyang North Korea by Raymond Cunningham, sur Flickr
The construction has started in 1987 aiming to become the world's tallest hotel after completion planned for june 1989. However, the completion was delayed and the construction stopped in 1992. The exterior was finally finished in 2011 after the construction has been resumed in 2008. The interior is still under work.
During the 16 years of halt of the construction, it was called "The Worst Building in the World".
I found it interesting to build because of its shape which fits perfectly the LEGO Architecture style anf its dark blue colour on most pictures.
Ryugyong (3 views) by Daniel Stoeffler, on Flickr
This is my entry to the Marchitecture 2016 Contest.
More info : en.wikipedia.org/wiki/Ryugyong_Hotel
Enjoy