blue

http://www.jeannouvel.com/

mimetism

http://www.aff-architekten.com/story/09/3009.html

stairs

via del mandrione, roma

no mistakes

http://www.dezeen.com/2011/05/03/turner-contemporary-by-david-chipperfield/

invention vs accessibility

http://www.dezeen.com/2012/05/08/house-na-by-sou-fujimoto-architects/#more-208117

million donkey hotel

http://www.milliondonkeyhotel.net/fourrooms.html
suggested by plaoa http://www.flickr.com/photos/lost_inwonderland/