File:Cubi-xi.JPG

Summary
David Smith "Cubi XI"

Non-free use rationale for Cubi XI

 * 1.No free equivalent. no
 * 2.Respect for commercial opportunities. yes, traffic to original enhanced
 * 3.a.Minimal usage. three views of 3D object to adequately describe shape
 * b.Minimal extent of use. can't reproduce 3D object in 2D
 * 4.Previous publication. reproduced online
 * 5.Content. is encyclopedic.
 * 6.Media-specific policy. meets Wikipedia:Image use policy.
 * 7.One-article minimum. Non-free content is used in at least one article.
 * 8.Contextual significance. hard to understand a 3D object without pictures
 * 9.Restrictions on location. in article space
 * 10.Image description page