Just 13 days to go to the inauguration of King Willen-Alexander. The abdication of Queen Beatrix will take place in the Palace left and then the new King will walk to the New Church to the right where he will sworn in. There will not be a crowning, the only European Royal House that does so is the British.
I had no clue what the banners were, but when I zoomed in I noticed that it said "Inaugurated, the Orange family in the New Church of Amsterdam" with the silhouettes of all the Kings and Queens to the left.
There are not much decorations to see in town yet.