51.2 MB (1.5 MB compressed)
4902 x 3652 pixels
41.4 x 31.0 cm ⏐ 16.3 x 12.2 in (300dpi)
MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY MARTYN F. CHILLMAID / SCIENCE PHOTO LIBRARY
Rocking horse. Time exposure image of a rocking horse rocking with simple harmonic motion (SHM), where the restoring force is directly related to the distance moved from the resting point.
Model release not required. Property release not required.