# math ほぼ日手帳 ほぼ日 ほぼ日umu fashionillustration illustration chiffon 親バカ ファッションイラスト techo2015 fashion style こども techo2014 絵日記 mrjago

Plots of Weierstrass-like function in polar coordinates look like butterflies and leaves http://t.co/nSaGeMIGOr

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2015-06-16

Specialists Equipped for a Long Trip by
New Coordinates Opening Reception is this Saturday, August 16 at 7pm

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2014-08-13