Actually, what struck me about that pic when I first saw it was how the kids were dressed. That didn't seem exactky like beach attire. Maybe it was winter there in Sydney. I forget what time of the year the O was held back then. Still, I don't think it really gets cold in Australia as I think it's about the same latitude as LA.
It's a big country. Lotsa latitudes dude. Also, it's in the Southern Hemisphere, so not the same latitude as LA.
Water spins the other way down the sink and toilet, if you "luck out" you got unlucky instead of lucky, two shakes is a pull, kangaroos deliver the mail but they call it the post, a carnivorous breed of koalas called Drop Bears have been terrorizing the place for the last 20 years, wild dogs steal babies, and one time Prime Minister - which is like President - Harold Holt was eaten by a shark.