Abstract glass arc in orange and cyan

Free background, 2:1, 6326 × 3163 pixels, 20,0 megapixels. Glass against a dark ground: a curled hook, with a warm caustic along the edge. 48 filaments of light run through it, one per note: pitch places them, velocity sets their brightness. Cold filaments sit inside the warm ridge, as a prism would place them, and a near-black break runs alongside each of the brightest. 2 bands lie in focus in the foreground. A second band lies far behind, out of focus. Vector throughout; only the rear band carries a blur filter.

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