MonoMonday Challenge 400 - Four Hundred

Amazing, MM has reached already 400 weeks!!  Congrats blipfoto and the awesome community and all the weekly/monthly hosts who keep the challenge alive.

One may note that I am actually locked in home the day of this picture.  And so I admit the obvious. This building is in front of the clinic where I took my test Wednesday morning.  It is an intriguing modern structure and filled with these shiny brown rectangular tiles and small rectangular windows.  There must be over '400' of them.  :)

Thanks to random_angel for hosting this week's challenge.