This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Relativistic gravity field physics.svg en Gravitation curvature of spacetime and gyrogravity analogue of EM field according to Einstein's theory own Maschen cczero Uploaded with General relativity Gravitation Mass physical property
Page 2023 Free-images.com. All images are Public Domain