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.
Keywords from Image Description:
Nspe. en July Seamlessd NURBS surface poly editing NSPE own original text created this work entirely by myself of April Thymefromti talk April UTC en Thymefromti Original upload log en Fredlyfish de php CommonsHelper en Nspe Thymefromti bytes no Seamlessd NURBS surface poly editing NSPE created this work entirely