interracial hotspot? - Sydney

Hi,

I've walked through Belmore Park next to central station in Sydney a few times recently, about 11:30 at night and noticed groups of black guys and groups of white/asian girls.

Now that's hardly a surprise, I know there's a lot of homeless there etc, but these guys look normal, and seem to flirt with each other quite a bit.

I've only walked through so haven't taken the time to watch for long, but have I stumred into some sort of interracial hotspot? Or is it just my overactive imagination, giving me a boner on the way home??