In each of these photos one can see two natural solutions of a cuboctahedron (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 pórticos
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*«Meu *amigo: / Um dia, já não sei há quantos anos desaparecido, mas
certamente há mais de vinte, chegou, enfim, a mancheia de terra do
longínquo seringa...
9 hours ago
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