What are these beautiful sandy waves?

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Today in History

Straight out of a fairytale
Sep. 11, 2024Red fox mother kissing her baby
Aug. 23, 2025St. Barbaras Cathedral, Kutná Hora, Czechia
Blood moon
Apr. 6, 2024Japan Castle Day
Im ready for my close-up, Mr. DeSquirrel
Stunning symmetry
An old bridge in a new light
Apr. 3, 2024Pacific Rim National Park Reserve, Vancouver Island, British Columbia
Jun. 18, 2024Lupine fields, Snæfellsnes, Iceland
Dec. 18, 2025Capitol Reef National Park, Utah, United States
Nov. 29, 2024Mont-Saint-Michel, Normandy, France
Shell-ebrating sea turtles
Sep. 12, 2024World Dolphin Day
May 29, 2024World Otter Day
Sep. 17, 2024Mid-Autumn Festival
Her legend and mystery endure
Oct. 2, 2025Oxbow Bend on the Snake River, Grand Teton National Park, Wyoming, United States
Unbe-leaf-able
Jan. 24, 2025Thorrablot: The Icelandic midwinter festival
Dragon tails trail to the sea
Feb. 18, 2024World Whale Day
Oct. 3, 2024Taj Mahal, Agra, Uttar Pradesh, India
Apr. 26, 2025Bruce Peninsula National Park, Ontario
Mar. 9, 2025Daylight saving time begins
Who uses this grassy bridge?
Sep. 24, 2023World Rivers Day
Jun. 26, 2024Banggai cardinalfish with sea anemone
Were halfway there
Sanctuary among the trees