As far as I know, the only query string that really matters is "q". There's also "tbm", which seems to indicate the type of search to run. So: https://www.goog

As far as I know, the only query string that really matters is "q". There's also "tbm", which seems to indicate the type of search to run. So: https://www.google.com/search?q=google+icon&tbm=isch https://www.google.com/search?q=google+icon&tbm=isch