Just a proposal for the admins: maybe it's arrived the time to do something that probably seems a bit rude but that might be important for the usability of the forum? I'm talking, as said in the object, about simply removing all these counterproductive messages of thanking. This affects particularly the threads open to make an image available, but not only them. They make the threads a real mess. If one of us is following many threads, you'll get crazy to browse them because of this inappropriate behaviour. Otherwise, at least the threads announcing and publishing the images, might be created as already closed to force people to create a thread only to talk about an issue. Just an opinion.