We have nearly 500 people following this page. Most of whom have been added by the page managers to the following circle. I've just brought this up to date.
One thing I would love to know to better target walk announcements is - are you actually a photographer in Melbourne? Please +1 one of the comments I will post onto this to let me know.
btw. for clarity 'photographer' means someone who makes an image using a device of some kind, camera, phone, whatever. It doesn't matter what you use.