40.4 MB (3.0 MB compressed)
3131 x 4508 pixels
26.4 x 38.1 cm ⏐ 10.4 x 15.0 in (300dpi)
MIKE MILLER / SCIENCE PHOTO LIBRARY MIKE MILLER / SCIENCE PHOTO LIBRARY
Acupuncture needle in the sole of a foot. The needle is stimulating an acupuncture point, which is believed to cause the release of endorphins, the body's natural painkillers.
Model release not required. Property release not required.