COLOUR and SPARKLE in jewellery:
all that glitters is not gold
Wednesday 12 November 2014
|We are told they are a girls best friend, but the audience already knew this and was more concerned to hear about the history of jewels and the four C's as applied to gem stones, particularly diamonds.
Lynne Bartlett, designer and maker of jewellery (RIGHT), reviewed from the earliest times up to today how different techniques and materials were used to make desirable and fashionable jewellery.
|Andrew Fellows (Gem-A, London) considered ways to measure the colour of stones and concluded that the matter was so complex, the experienced human eye was probably best (ABOVE LEFT) . There followed the Halstead/Granville tea (ABOVE RIGHT) - excellent for networking. Then a member of the audience, Ed Palmer, who had worked with early high powered ruby lasers, showed (BELOW) a jewel he had had made from a slice off the end of one of his lasers. He used the visualiser which contains a camera to show enlarged pictures on the screen.|
|Next Alan Collins ( Kings College London) explained how impurities, inclusions and various faults added colour to diamonds - this was the physics & chemistry of diamond colours (LEFT).
Finally Claire Mitchell (Gem-A, London) explained how diamonds are tested and classified, a process necessary for determining the price of stones (RIGHT).
|And, of course, every meeting these days seems to start with the problem of getting the computer to accept the slides for projection, and then at the end of how to turn the whole gubbins off.
Photos: Mike Quinton, John Mellerio
Colour Group Awards Meeting
Winners of the awards described their work
Plus Lars Chittka and Daniel Osorio
Wednesday 12 November 2014
|The picture above shows the four speakers. Left to right: Lars Chittka who spoke after tea on colour constancy in bees, Bradley Pearce, the CRS Award Winner, who described his work on the blue bias of colour constancy, Hannah Gillespie-Gallery, the W. D. Wright Award Winner told us about motion capture of colour-defined background textures and Daniel Osorio who concluded the afternoon explaining his studies on bird colour vision and cognition.|
|As the pictures above show, hands seemed to be very important for all the speakers, and even the audience found the use of hands necessary.|
Malevich Exhibition and Exclusive Lecture at Tate Modern
Wednesday 1 October 2014
|In the auditorium at the Tate Modern which is completely red - walls, ceiling, floor, seats - Dr James Hicks (ABOVE) described Malevich's work and his journey of discovery from figurative to suprematistic (ABOVE LEFT) and back to figurative work at the end of his life (LEFT). Malevich is famous for forsaking 'real pictures' to free images from the constraints of objects, things and scenes, to work with colour and, for example, geometric forms. He is infamous for his work The Black Square which is still widely misunderstood and derided.|
Drop in to Colour
Saturday 145 June 2014
Turner Contemporary Margate
|It was a cloudy, breezy and cool day outside the Turner Contemporary Margate but inside as well as the exhibitions in the galleries, in the Studio it was all bustle and activity.
There were whole families painting or playing the colour-name card game, kids testing their vision or making coloured fans from colours chosen from a colour globe and work started on making a large dove "feathered" with traced and coloured outlines of visitors hands.
TOP - using goggles that make the wearer confuse red and green, a young visitor studies the Kolormondo colour globe.
ABOVE LEFT - A card-school was in session all afternoon playing the colour-naming card game (but stakes were imaginary).
LEFT - Whole families tried out painting to see what it revealed about their inner selves - some of the results were hung up to dry (BOTTOM LEFT) before being taken home for close examination.
BELOW LEFT - A section of the colour globe and a fan show the same gamut of colours chosen by the amazed little girl.
BELOW - It takes great concentration to trace out and colour the outline of your hand for the Colour Dove dove.
PHOTOS: K Haller & J Mellerio
|At Somerset House a new exhibition curated by Christopher Farr has opened and a tour
for members of the Colour Group was organised by Susi Bellamy (see left, talking to Christopher Farr). Inspired by Josef Albers' book Interaction of Colour the contemporary rug and fabric company, Christopher Farr (http://christopherfarr.com), organised the exhibition which shows how Josef Albers' 50-year old theories have stood the test of time across a multitude of media.
Below shows an investigation of the new iPad app from Yale University, who published Interaction of Colour, on one of several iPads at the exhibition. It describes Albers' renowned principles on how to see and understand color, interactive plates, a new palette tool, in which colors are manipulated like paper, etc.
|Above left is a view of the fabric room that is hung about with the heavy rich fabrics designed by Anni Albers.
Above right is one of the series of hand knotted 'door rugs' by Gary Hume.
On the right Christopher Farr stands before Red Meander, a flat weave with pile rug, and answers questions from the group.
Presentation of New Coat of Arms
Robert Noel, Lancaster Herald
and the 2014 NEWTON MEDAL LECTURE:
Progress Towards the Measurement of Appearance – Tortoise or Hare?
Prof Michael R Pointer
Wednesday, 07 May 2014
|TOP LEFT: Chairman Valérie Bonnardel receives the new Coat of Arms from the Lancaster Herald, Robert Noel.
TOP RIGHT: Chairman and Herald discuss finer points of heraldry.
LEFT: A mug with the new Arms is brandished.
BELOW LEFT: The Chairman discusses the design of her Chairman's jewel with Ralph Brocklebank whose generosity provided the Coat of Arms for the Group.
BELOW RIGHT: Robert Hunt reads the citation for the Newton Medal.
BENEATH: Michael Pointer receives the Newton Medal from Valérie Bonnardel after his lecture.
BOTTOM: One more surprise for the medalist - a desk version of the clock from the Group's web pages.
|A downloadable PDF (5.5 Mb) file of the Newton lecture can be found here.|
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