Shell Spiral

Shell Spiral

Shell Spiral, photo by Harold Davis. View this image larger.

Briefly noted: Close-up of a very, very small shell—photographed on black velvet, positioned upright using a pin, underexposed with an LED light used during the exposure to provide highlights. Exposure data: 50mm macro lens, 36mm extension tube, 30 seconds at f/32 and ISO 100, tripod mounted.

This entry was posted in Photography.

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