In the face of a contracting market, there's a healthy crop of artists who have seen a meteoric rise at auctions in recent years. Every time I look at 17th-century Dutch paintings, I ask myself the ...

They use translation symmetry or sometimes glide reflection symmetries. If you were to hop on one foot on the beach in a straight line, you’d have translation symmetry. If you walk normally (left, ...

The (reflection) symmetry, you get by folding, is bringing together the duality of man and woman to create life for a family. The weaver was really happy when they wove this because of all the ...

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