Monthly Archives: October 2016

Influenced by Stained Glass & Cloisonne

By the 15th century stained glass artists like Antonio da Pisa experimented with lighter colors in glass with complex patterns (example 1).  They wanted more light to illuminate church interiors.  Earlier Mosaic artists had used reflective ceramics and polished semi-precious … Continue reading

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Perceptual illusions can present tantalizing ambiguities in painting. By the mid-20th century, as neuroscience and psychology began merging Richard Gregory identified and explained some of these illusions.  For example, Gregory proposed three different pattern-recognition illusions. One illusion is based on … Continue reading

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Interrogating Flowers

By the 1600s painting flowers was a common custom for artists from China to Holland. Our exploration begins here with carefully observed flowers represented not only as a theme in painting but also as a motif on china, silver, tapestries … Continue reading

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Harmonizing Noise and Mayhem

Static and hiss can interfere with clear reception of a radio signal. If we want to listen to that signal we attend more closely.  Our attention becomes heightened.  If we dine in a cacophonous room, we focus with more intensity … Continue reading

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