Amsterdam Airport Arrival/departure Panel Background

I went through the Amsterdam airport one week ago, I was not very surprised, but still now that I personally know what a healthy sky is, I was disgusted by the pictures that could be seen everywhere as background of the arrival/departure panels…
http://img17.imageshack.us/img17/3885/amsterdamairport.jpg:898ib8sw

Quite an unnatural sky in the distance and chemtrails in the foreground. Subliminals (I don’t even know if I can call that subliminals) at their best [Image Can Not Be Found] evident to the people who know these things, invisible for the rest