The Great Blue Hole giant marine sinkhole off the coast of Belize
Iceberg in front of a glacier, western Antarctic peninsula, Antarctica, Southern Ocean
Nightcliff sunrise, Darwin, Northern Territory, Australia
Coastline at the cliffs by Staffin with the Kilt Rock waterfall, Isle of Skye, Scotland, UK
Wollongong Breakwater or Harbour Lighthouse at sunrise, New South Wales, Australia
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