This is really organic jewellery

 Photos Jean-Luc Fournier. Courtesy Art:concept, Paris, and Zero Gallery, Milan.

I heard about artist Hubert Duprat's project using caddis-fly larvae some time ago but wanted to post it here after seeing it again here.
Beautiful.  And disgusting. Makes me think about pattern and randomness and tessellation.

Walthamstow Tapestry

I went to the Victoria Miro today to catch the last day of the Grayson Perry exhibition (ETA it's just been extended til 14th November).  It was pretty fantastic.  You could devote a day to checking out all the details.  The gallery itself is a wonderful space and there's a lot of interesting work to see and hear including some Yayoi Kusama (the crazy spot lady if I'm being reductive) and an atmospheric sound piece in the garden.