I'm a long time resident here in WA and i run a page on Facebook that I thought people on here may find interesting. It is purely for reference and in no way am i trying to sell anything !!!
it's called Lost Perth Found
I find historic photos of Perth and reshoot them exactly today from the same viewpoint, then post them side by side as comparisons and also for some merge the two images for a unique look at then and now.
Interesting i hope for current and future residents if you want to see snapshots of the city today
Please take a look and like it if you find it interesting.
Many thanks.