http://www.survivinglogic.ca

Lead by Alejandro Guijarro gathers X-Ray and Ultra-Violet renditions of old master paintings at the Tristam Hoare Gallery.

See more at:

https://www.theguardian.com/artanddesign/gallery/2017/feb/28/masterpieces-hiding-in-old-master-paintings-in-pictures-alejandro-guijarro

and

http://tristanhoaregallery.co.uk/exhibitions/lead/

Worth a visit – 6 Fitzroy Square

An exhibit from Zaha Hadid’s new Mathematics Gallery at the Science Museum. Sadly, many of the wonderful pieces that were in the gallery’s previous incarnation are no longer shown but good to see this, which has been hidden away and hard to access in one of UCL’s collections and has been lent for the show. Wonderful to see them again.

A section of high grip road with leaves pressed into the grit – the rest of the road was completely clear.