Sydney, Australia is, by almost any definition, amongst the world's most desirable cities. Its appeal has many aspects, but prominent among them is its world-famous beaches. You can see some of this scenery in this beautiful drone video by contributor BenMack. We'll let his description speak for itself: "Another morning in Sydney, Australia. Large salmon bait balls, sunrise, sharks, surfing and fishing all in the space of an hour in Sydney's beaches."