Great series of something the Dutch can be proud of!
Tomorrow I leave for vacation (Tuscany and Umbria), so for a while I will not be able to comment on your pictures and to answer your comments.
Thanks for your kind comment dear senna3. I hope your wife and you wil have a great holiday and that you will come back with beautiful pictures!!! :)
I too planned a short holiday to Spain from April 28 until May 5!