Want to contribute?

Help me to make this site even better

To make things clear - this is not about money; it's a hobby, and hobbies are supposed to cost you some money. But I wouldn't say no to a subject-related sponsor, of course.
As the "thank you" page shows, I've already had a lot of help from all over the world. An enourmous amount of photographs, mails, reports etc has already found its way to Amsterdam. But it is never enough. Here's my wish-list: