28 Critical Reflections: random 1 t0 7
And the play of inside against/with outside, the seeing through, the laid bare view, makes everything that is around part of the sculpture too.[4]
River Form reminds the viewer of a pebble that has been gently shaped by the currents of a churning river. The piece is a contemplation of water, space and the sky. The artist’s interest in exploring the void and the interaction between positive and negative space is evident in the cutaway interior which gives the impression of having evolved over time.[1]
The singularity of specular reflections is demanded by the fact that if one tries to apply to them the schema of communicational process many puzzling questions arise: source and addressee coincide (at least in cases where a human looks at him or herself in the mirror); receiver and transmitter coincide; expression and content coincide since the content of the reflected image is just the image of a body, not the body itself; as a matter of fact the referent of a mirror image is pure visual matter.[3]
Oh yes, there were birds, but not like the birds you see today. Big as eagles and coloured like kingfishers. They roosted on the ledges of the towers, and under the ramps. Long curving ribbon ramps, with... Obviously these were too heavy to fly, so they had to go on the roads. Very fast. Automated, of course.[2]
The term specular means that light is perfectly reflected in a mirror-like way from the light source to the viewer. Specular reflection is visible only where the surface normal is oriented precisely halfway between the direction of incoming light and the direction of the viewer; this is called the half-angle direction because it bisects (divides into halves) the angle between the incoming light and the viewer. Thus, a specularly reflecting surface would show a specular highlight as the perfectly sharp reflected image of a light source. However, many shiny objects show blurred specular highlights.[6]
And I know this sounds odd, but most of the flying people were carrying briefcases. Maybe it was their lunch, or maybe... I don't know, it could have been they needed paper, for some purpose I didn't understand.[2]
There is an immediate transference of sensation, a response within to the rhythm of weight, balance and tension of the large and small form making an interior organic whole. The transmutation of experience is, therefore, organically controlled and contains new emphasis of forms.[7]
28 Critical Reflections random 8 to 14
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Sources
[1] http://www.neworleanspast.com/art/id62.html
[2] Ken MacLeod, Reflective Surfaces, New Scientist, 2009.
[3] Umberto Eco, A Theory of Semiotics, Indiana University Press, 1979.
[4] Clive Fencott, Reflections on seeing River Form in Barbra Hepworth's garden in St. Ives.
[5] http://www.flickr.com/photos/nigelhomer/316548379/
[6] http://en.wikipedia.org/wiki/Specular_highlight