27.8 MB (3.2 MB compressed)
3600 x 2700 pixels
30.5 x 22.9 cm ⏐ 12.0 x 9.0 in (300dpi)
EDWARD KINSMAN / SCIENCE PHOTO LIBRARY EDWARD KINSMAN / SCIENCE PHOTO LIBRARY
SEM of Eastern bluebird (Sialia sialis) feathers. This image is 500 um wide. These feathers have micro-structures that reflect blue light. These microscopic features allow the bird to display bright blue iridescent colors.
Model release not required. Property release not required.