Puzzle 26 · November 6, 2026 · Landscapes & nature · level medium
Northern lights: would you have recognised it under the tiles?
This photo was Unvil’s mystery photo of the day. It was fully hidden under a mosaic of tiles: every close word knocked some down until the answer, “Northern lights”， was found.
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Northern lights in a few words
Light phenomenon caused by the interaction between the solar wind and the upper atmosphere, visible near the Arctic Circle. Photo taken in Alaska.
The hints
- It is a natural phenomenon.
- It happens at night, near the poles.
- It is caused by particles coming from the Sun.
- You can see it in Lapland, Canada or Alaska.
Theme : Landscapes & nature.
Mount Fuji