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.
Trirectified polytope. en October Trirectified polytope Tomruen talk br from org en Tomruen talk en Tomruen Original upload log page en Trirectifiedpolytope Tomruen bytes no Set of colored Coxeter plane graphs many vertices
Page 2023 Free-images.com. All images are Public Domain