In each of these photos one can see two natural solutions of a octahedron (2) puzzle. They are taken in such a way that one can see they are symmetric by a reflection (here colours do not matter, only numbers matter). The "mirror" is in the middle of the photo.
dos romances
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*«Avançava *cautelosamente, inclinando a cabeça para não tocar no tecto. À
medida que se acercava da claridade exterior, via-se que se tratava dum
homem ...
2 days ago
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