An amazing UFO-shaped cloud left residents and skiers scratching their heads as it appeared over the Swedish ski resorts of Are and Duved on Thursday.
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The unusual and beautiful cloud was snapped by social media users who spotted it in the sky.
One of them, Elvira Kuper, told broadcaster SVT: "I thought it was pretty cool."
The cloud was explained by experts as a lenticular cloud, which forms when the air is forced to rise as it hits a mountain or skyscraper. When the air cools, it creates incredible shapes.
A few years ago, an intrepid hiker captured an image of what could easily be mistaken by conspiracy theorists as a UFO hovering over a volcano in Russia.
He said: "The sky suddenly seemed to open up and this weird shape appeared."