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Fluorescence Imaging with One-nanometer Accuracy (FIONA)
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Light and shape in the work of Robert Fones
1Department of Psychology and Centre for Vision Research, York University, Toronto, Canada.
I-Perception
|June 15, 2026
Abstract
None:
I describe some interesting visual phenomena in the work of the artist Robert Fones, including combinatorial use of simple forms to generate three-dimensional shapes, a preference for lighting from overhead and to the left, the convex-concave ambiguity, and subtle but effective cues to lighting direction.
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